Abstract: Described are articles of wear including with a material with color changing properties. The material includes at least one elastic portion having an unstretched colored appearance and a stretched colored appearance. The material also includes at least one fixed portion having the stretched colored appearance regardless of a magnitude of an external force applied to the at least one fixed portion.

Abstract: In example aspects, materials are repurposed for footwear manufacturing. That is, in some instances, materials in the footwear manufacturing supply chain are potentially subject to disposal. However, aspects of this disclosure sustainably repurpose those materials (that might otherwise be disposed of) to be used in footwear articles. In some aspects, the repurposed materials may be obscured with a concealing layer.

Abstract: An upper includes an upper main body that covers an instep of a foot. A first region and a second region adjacent to the first region are formed in the upper main body. The upper main body includes: a first linear body provided across the first region and the second region or provided only in the second region; and a second linear body provided in the first region while avoiding the second region and having an end located at a boundary portion between the first region and the second region. The first linear body and the second linear body have mutually different stretchability.

Abstract: A shoe upper for a shoe, in particular a sports shoe, is provided having a first portion and a second portion that are jointly manufactured as a knitted fabric, wherein only one of the first portion and the second portion the knitted fabric is reinforced by a coating of a polymer material applied to the shoe upper.

Abstract: An article of footwear with a medial contact portion disposed on the medial side of the article is described. The medial contact portion includes a plurality of raised elements that extend outwards from the surface of the upper on the medial side. The raised elements are configured to contact a ball during passing or trapping to absorb and dampen forces associated with the impact of the ball with the article to provide cushioning. The sizing and spacing arrangement of the raised elements on the medial contact portion provide sufficient surface area to allow a portion of the surface of the upper to contact a ball. In one embodiment, the upper is made from a synthetic leather material that has substantially the same coefficient of friction under dry conditions and wet conditions.

Abstract: Articles of footwear having an upper that includes a tensile support structure are described. The tensile support structure is formed by a plurality of strands that are arranged in a chain-linked configuration. The chain-linked arrangement of the strands assists with distributing tensile forces over portions of the upper of the article of footwear and helps to conforms the upper to a foot of a wearer upon the application of tension.

Abstract: A last system and a method of making the last system are disclosed. The last system includes a last member and an exterior layer. The exterior layer becomes deformable when heated above a characteristic temperature. The method can include forming a braided footwear component on the last system. The exterior layer may be joined with the braided footwear component by heating the last system above the characteristic temperature.

Abstract: An article of footwear includes a sole structure and an upper secured to the sole structure. The upper is configured to receive a foot of a wearer and has a peripheral region. Further, the upper includes a ribbon structure formed of a plurality of ribbon sections, and a plurality of ribbon loops extending from a peripheral region of the upper.

Abstract: An article of footwear includes a textile component. The textile component of the upper includes a textile element and a tensile element. The tensile element defines a first segment disposed on a first side of the upper. The first segment of the tensile element is configured to attach the securement device to the textile element on the first side of the upper. The tensile element further includes a second segment that is disposed proximate the lower portion of the upper on the second side. The second segment is fixed relative to the lower portion of the upper on the second side. The tensile element further includes an intermediate segment that extends continuously from the first segment, across the heel region, to the second segment.

Abstract: Sports shoe with a striped pattern facilitating ball handling, having an upper and a sole, wherein the surface of the upper of the sports shoe is divided into a plurality of shooting zones, namely at least into a nose zone (14), an inner shooting zone (15) and an outer shooting zone (16) and at least one of the shooting zones (14, 15, 16) comprises a plurality of ball directing stripes (20) arranged side-by-side beside and being spaced from each other and the directing stripes extend out from the surface of the upper that constitutes a basic surface (17), the directing stripes (20) have elevated outer surfaces (18) with increased grip to the ball compared to the grip of the basic surface (17), wherein the spaces between said directing stripes (20) constitute respective ball directing channels (21) and the at least one shooting zone comprises a group of at least four directing stripes (20) and a group of at least three directing channels (21) between the directing stripes, and out of these two groups the width

Abstract: An article of footwear includes an upper formed of a first material, and an armor system including a shroud covering a forefoot region of the upper. The shroud includes an articulable shroud vamp having a plurality of overlapping lames arranged in series along a ball portion of the shroud, each of the lames being formed of a second material having a greater hardness than the first material. The shroud may include a toe cap covering a toe portion of the upper and a saddle covering a mid-foot portion of the upper. The shroud vamp is disposed between the toe cap and the saddle. The saddle and the toe cap may be formed of the second material. The second material may be an up-cycled polyethylene composite.

Abstract: Aspects herein are directed to a reflective textile, and articles of apparel, uppers for an article of footwear constructed therefrom, comprising a reflective material dispersed between a first and second surface of the textile in a first zone. The first zone reflects a greater amount of light than a second zone of the textile. Other aspects herein are directed to a method of manufacturing a reflective textile or article having a portion comprising a reflective textile.

Abstract: Methods and systems are provided for color printing onto nonwhite substrates and articles. For example, an article of apparel is provided that includes multiple layers of ink with a combination of a white ink and at least one color ink, and each layer having a ratio of white ink to color ink, wherein the ratio is the same.

Abstract: Footwear with vertically lapped nonwoven layers in upper and sole structures for enhanced breathability and moisture wicking is disclosed. Exemplary vertically lapped nonwoven dual layers comprise one or more hydrophobic layers and one or more hydrophilic layers that are adhered to each other by a plurality of methods and are further integrated into the inside of the upper and sole of the footwear so that the hydrophilic layer is in direct contact with the feet. The hydrophilic part of the dual layer wicks sweat or bodily fluid from the wearer into the nonwoven and transports the moisture to the hydrophobic layer for fast evaporation, thus keeping the feet dry. The nonwoven footwear is environmentally friendly as the nonwoven layers can be made of recycled materials and may be fully recyclable.

Abstract: A rapid-entry shoe having an elastic element to enlarge a foot opening of the rapid-entry shoe and also having a stabilizer to prevent a rear portion of the rapid-entry shoe from collapsing downward.

Abstract: An article of footwear formed from a flat pattern to include a side seam and/or utilizing aperture alignment of multiple flat pattern pieces is disclosed. In aspects, an article of footwear, such as an upper, is formed from a flat pattern and modified into a dimensional article of footwear that includes a side closing. The side closing may comprise adjoined side edges of the flat pattern upper that are secured to each other with a securing element to maintain the dimensional article of footwear in its shape. Alignment of the parts may be provided through at least partial alignment of apertures in the flat pattern upper and apertures in a securing element and/or other flat pattern pieces, including using multi-purpose apertures, allowing streamlined processing and manufacturing of footwear.

Abstract: A shoe includes a knit upper and a sole secured to the knit upper. The knit upper is formed with a first type of knit structure knitted with a thermoplastic yarn in a first area. The first area is in at least the toe region of the knit upper. In a second area including at least the medial and lateral metatarsal regions of the knit upper, the knit upper is formed with a second type of knit structure knitted with a second yarn having a higher melting temperature than the thermoplastic yarn. A rear boundary line of the first area and a forward boundary line of the second area define a boundary line between the first and second areas.

Abstract: Upper components for footwear include: (a) a first layer including a first filament including first plural, non-intersecting, spaced apart path segments (wherein the first filament may have a width dimension of less than 3 mm wide); and (b) a second layer including a second filament including second plural, non-intersecting, spaced apart path segments (wherein the second filament may have a width dimension of less than 3 mm), wherein the second layer is fused to the first layer at locations where the layers contact one another. Additional layers of material, including additional layers with filament, may be included in the upper. The filament material in the different layers may be the same or different from one another (e.g., a thermoplastic material, a thermoplastic polyurethane material, a hydrophobic material, a water-repelling material, a non-water absorbing material, etc.). One or more layers each may be formed as a continuous extruded path of filament.

Abstract: Upper components for footwear include: (a) a first upper component that includes a first layer having a first material as a first filament including first plural, non-intersecting, spaced apart path segments (wherein the first filament has a width dimension of less than 3 mm wide (and in some examples, less than 2 mm wide, less than 1.5 mm wide, less than 1 mm wide, or even less than 0.75 mm wide)); and (b) a second upper component including a fabric element formed at least in part of a fusible material, wherein the fusible material of the second upper component is fused to the first material of the first upper component (e.g., in an adhesive-free manner). Additional layers of material, including additional layers including filament and/or fabric elements, e.g., of the types described above, may be included in the upper.

Abstract: A last system and a method of making the last system are disclosed. The last system includes a last member and an exterior layer. The exterior layer becomes deformable when heated above a characteristic temperature. The method can include forming a braided footwear component on the last system. The exterior layer may be joined with the braided footwear component by heating the last system above the characteristic temperature.

Abstract: A method of forming a polymeric foam material is provided and includes providing a precursor material having a first thickness, the precursor material being an open-cell foam material and applying a uniaxial compressive force to the precursor material to compress the precursor material to a second thickness, the compressive force causing a cell structure of the precursor material to collapse. The method also includes heating the precursor material at a molding temperature for a first time period while the compressive force is applied, the first time period being sufficient to heat the precursor material to a softening temperature, removing the compressive force from the precursor material, and maintaining the cell structure of the precursor material in a collapsed state.

Abstract: An article of footwear includes a sole structure and an upper coupled to the sole structure. The upper includes a base layer and a plurality of support members. The base layer has a peripheral portion. The support members have end portions and an intermediate portion extending between the end portions. The end portions of the support members are coupled to the peripheral portion of the base layer. Each of the intermediate portions of the support members intersect with one or more other ones of the support members and is independently movable between a relaxed state and an engaged state relative to the one or more other ones of the support members.

Abstract: An article of footwear is provided that includes a sole structure and an upper attached to the sole structure. The upper includes an exterior layer and a base layer, and the exterior layer includes a biodegradable layer and a biologically active agent capable of biodegrading the biodegradable layer.

Abstract: A process for thermo-adhesive bonding of semi-finished products includes preparing an inner sock, an outer sock and an impermeable membrane provided with a thermo-adhesive disposed on an inner surface and/or an outer surface of the membrane; fitting the inner sock onto a rigid reference shape; fitting the membrane over the inner sock; fitting the outer sock over the membrane; heating the outer sock, the membrane and the inner sock arranged on the rigid reference shape in an oven until at least partial melting of the thermo-adhesive; cooling the outer sock, the membrane and the inner sock arranged on the rigid reference shape until cross-linking of the thermo-adhesive and stable bonding of the membrane to the outer sock and/or the inner sock. Also, exerting a substantially uniform pressure on the outer sock, the membrane and the inner sock disposed on the rigid reference shape during cooling, so as to compact them.

Abstract: A knitted component may include an adjustable tensioning cable, may form at least a portion of an exterior surface of an upper, and may include at least one knit anchor having a channel for receiving the tensioning cable, where the tensioning cable extends through the channel, and where the channel of the at least one anchor extends along an arc.

Abstract: Hot melt sequins and methods of applying these sequins are disclosed. The sequins may be stitched to a layer of an article in a pattern to form a relatively rigid structure. The sequins may be made of a hotmelt material and melted to form a continuous structure. The sequins may be located along a lacing region and used as eyelets to secure laces.

Abstract: Hot melt sequins and methods of applying these sequins are disclosed. A method of attaching two components includes stitching a hot melt sequin to one of the components and heating the hot melt sequin to bond the two components together. Sequins can also be applied to articles to create structural elements such as heel counters, toe covers, and lace cages. Sequins can be applied in 1D, 2D, and 3D patterns as well as in dispersive patterns. Sequins can be applied to vary the abrasion properties of a portion of an article.

Abstract: The invention relates to embroidered material portions for incorporation into an article of footwear, and systems and methods for the manufacture thereof. More particularly, the invention relates to an article of footwear having an upper with a sole structure, the upper including a first upper element including a base layer and a first structural layer including at least one first fiber embroidered onto the exterior surface of the base layer, the at least one first fiber forming a plurality of first elongate structural elements extending over the exterior surface of the base layer to provide discrete localized structural support to the base layer.

Abstract: A method for manufacturing waterproof and breathable shoes is provided. The method includes subjecting shoe sole materials to plastication and mixing, followed by cutting into pieces to be mold to form a shoe sole; stacking a knitted fabric as an outer layer, a polyurethane layer as a middle layer, and a knitted fabric as an inner layer sequentially into a mold for hot-pressing and shaping to form a shoe upper; and bonding the shoe upper to the shoe sole with an adhesive glue so as to form a shoe. The shoe is made flexible and light as the shoe upper is made up of two layers of knitted fabric bonded to a polyurethane layer. Moreover, the middle layer of the shoe upper includes a wavy structure, which is stretchable and helps improve waterproofness and breathability of the shoe upper.

Abstract: An article of footwear with an upper including a ribbon structure is disclosed. The ribbon structure comprises ribbon sections running in at least two different directions. Ribbon sections are connected at nodes. Between nodes portions of ribbon act like links joining the nodes. The links can be arranged in various geometries, including a rectangular grid and a triaxial grid. The ribbon structure may extend the entire length of the article of footwear, and may extend through a forefoot, midfoot and heel.

Abstract: A method of making an article of footwear with an upper including a ribbon structure is disclosed. The method includes laying down ribbon elements in straight and winding sections. The method includes stitching or otherwise attaching the ribbon elements to a backing layer. The method also includes embroidering a periphery of the ribbon structure to tack down any raised portions of the ribbon at the periphery. The method also includes inserting a lace through loops in the ribbon structure.

Abstract: Described are shoe uppers for a sports shoe with a first layer with a first surface and an opposing second surface, a first yarn section with a first diameter, wherein the first yarn section is arranged on the first surface of the first layer, and a second yarn section with a second diameter, wherein the second yarn section is arranged on the first surface of the first layer. The first yarn section and the second yarn section have at least one parallel portion in which the first yarn section is substantially parallel to the second yarn section, and wherein a distance between the first yarn section and the second yarn section is smaller than a larger value of the first diameter and the second diameter.

Abstract: An article of footwear includes a sole and an upper. The upper includes a leno woven fabric having a continuous leno weave pattern of a plurality of warp yarns extending in a longitudinal direction and a plurality of weft yarns extending in a transverse direction. The leno woven fabric includes zones having different stretch characteristics.

Abstract: A shoe or apparel, including a first material layer with a first plurality of protrusions, a flexible layer with a plurality of apertures, and a second material layer. The flexible layer is positioned between the first material layer and the second material layer. Each protrusion of the first plurality of protrusions of the first material layer extends through at least one aperture of the plurality of apertures of the flexible layer and is connected to the second material layer. The flexible layer is not connected to the first material layer and the second material layer, and thereby can freely move between the first material layer and the second material layer.

Abstract: An article of footwear includes a knitted upper component including a heel reinforcement area and monofilament in the heel reinforcement area. The article of footwear also includes a thermoplastic polyurethane yarn stitched into the knitted upper component. The thermoplastic polyurethane yarn is fused with the knitted upper component at the heel reinforcement area. The article of footwear may include at least one of an outer sole and a midsole connected to the upper, with at least one of the outer sole and the midsole formed of knitwear.

Abstract: An upper for a sports shoe may include a component such as a vamp or a rear portion. The shoe component may include a UV curable microlattice structure with a plurality of regions such that each region has a different density. In some cases, the microlattice structure may include a high density microlattice structure, a mid-level density microlattice structure, and a non-structural region with a low density microlattice structure.

Abstract: An article of footwear including a compression molded upper is disclosed. A composite structure including several layers is placed under heat and pressure to form a laminate. One layer of the composite is an optical effect layer possessing an aesthetic that differs from one or more of the other layers of the composite structure. A plurality of holes are cut through one or more of the layers of the laminate to expose the optical effect layer.

Abstract: A shoe may include an upper portion constructed from a continuous textile (e.g., a knit textile) that includes multiple regions having different textile properties to improve the performance of the shoe, including durability and comfort. In some cases, the multi-region upper portion may include regions having different thickness and/or flexibility based on a location relative to a wearer's foot to better support the wearer's foot. For example, the multi-region upper portion may include a reinforcement region having a first thickness and a flex region having a second thickness less than the first thickness. As another example, the multi-region upper portion may include a reinforcement region having a first stiffness and a flex region having a second stiffness less than the first stiffness.

Abstract: An article of footwear includes a sole structure and an upper secured to the sole structure. The upper is configured to receive a foot of a wearer and has a peripheral region. Further, the upper includes a ribbon structure formed of a plurality of ribbon sections, and a plurality of ribbon loops extending from a peripheral region of the upper.

Abstract: A non-woven textile may be formed from a plurality of thermoplastic polymer filaments. The non-woven textile may have a first region and a second region, with the filaments of the first region being fused to a greater degree than the filaments of the second region. A variety of products, including apparel (e.g., shirts, pants, footwear), may incorporate the non-woven textile. In some of these products, the non-woven textile may be joined with another textile element to form a seam. More particularly, an edge area of the non-woven textile may be heatbonded with an edge area of the other textile element at the seam. In other products, the non-woven textile may be joined with another component, whether a textile or a non-textile.

Abstract: Articles of footwear and methods of making articles of footwear including one or more continuous threads wound around anchor points. The winding of the one or more continuous threads forms a thread pattern that imparts desired characteristics to components of the article of footwear. Thread lines of the thread pattern may be bonded together. In some embodiments, thread lines may be bonded with a bonding layer.

Abstract: An article of footwear includes an upper with a first braided structure, a second braided structure, and an overlay system. The overlay system is bonded to the first braided structure and the overlay system is bonded to the second braided structure. The overlay system may be more resistant to stretching than the first braided structure and the overlay system may be more resistant to stretching than the second braided structure.

Abstract: A shoe includes a midsole, an outsole, and an upper section. The upper section includes a top cap section, a vamp section, a quarter section, and a metatarsal-phalange joint flex area. The toe cap section covers a toe area of the shoe and is constructed of a first material. The vamp section covers a portion of a midfoot area of the shoe and is constructed of the first material or a second material. The quarter section provides a rear portion of the upper section and is constructed of the first material, the second material, and/or a third material. The metatarsal-phalange joint flex area covers a metatarsal-phalange joint section of the shoe and is constructed of a fourth material. The fourth material is more flexible than both of the first and second materials.

Abstract: In one aspect, the present disclosure is related to an upper for an article of footwear. The upper may include a knitted component with a first yarn, the first yarn forming a plurality of intermeshed loops of the knitted component. The upper may further include a surface formed by the plurality of intermeshed loops. The upper may further include a first structure at least partially forming a first aperture, the first structure extending from the surface, the first structure having a first end and a second end adjacent to the surface, and the first structure having a central portion extending from the first end to the second end. The first structure may include the first yarn.

Abstract: An article of footwear and a method of manufacturing the article of footwear are disclosed. The footwear may include an upper and a sole structure. The upper incorporates a textile element with edges that are joined together to define at least a portion of a void for receiving a foot. The textile element may also have a first area and a second area with a unitary construction with varying stitch configurations. The upper may also incorporate longitudinal ribs extending along the lateral and/or medial sides of the upper. Various warp knitting or weft knitting processes, including circular knitting, may be utilized to form the textile element.

Abstract: Articles of footwear may include a knitted component defining at least part of a void and joined with a sole structure. The knitted component may include an interior knit layer, an exterior knit layer, and a plurality of inlaid courses of a high tenacity yarn between the interior and exterior knit layers. The plurality of inlaid courses of high tenacity yarn may include at least three courses of the high tenacity yarn, each of which may be separated from an adjacent course of the plurality by no more than five courses.

Abstract: An article of footwear may include various first strands and second strands. The cutting and second strands may extend from an area proximal to lace-receiving elements to an area proximal to the sole structure. The first strands may have a substantially vertical orientation and the second strands may have a rearwardly-angled orientation. The first strands may be located in a midfoot region of the footwear and the second strands may be located in both the midfoot region and a heel region of the footwear. Angles between the first strands and the second strands may be at least 40 degrees. Additionally, the second strands may have at least fifty percent greater tensile strength than the first strands.

Abstract: One or more aspects of the present disclosure are directed to components having an optical element that imparts structural color to the component or article. The present disclosure is also directed to articles of manufacture including the component having an optical element, and methods for making components and articles having an optical element that imparts structural color.

Abstract: Footwear that opens fully at its back to allow a user to easily slide his or her foot into the footwear. The footwear may particularly be a boot, such as a cowboy boot or a work boot. The footwear may have both a vertical opening and a horizontal opening, allowing the user to place his or her foot into the footwear without bending his or her ankle.

Abstract: Articles of footwear with a sock-like upper and methods for constructing thereof are provided. In one embodiment, an upper comprises a first layer including a first interior and a first exterior, a second layer including a second interior and a second exterior, where the first layer and the second layer comprise a same material and are physically coupled at one end of each layer, and a plurality of sub-structural components positioned between the first exterior and the second interior. In this way, manufacturing articles of footwear with a sock-like upper may be simplified, while the comfort and fit of the articles of footwear may be improved.