Abstract: The present invention is an insert having a raised region that contacts an arch region of a wearer's foot, which may be selectively reinforced with a removable supplemental support. In exemplary embodiments, the insert includes a heel region adapted to receive at least a region of a heel of a wearer, and the raised region has a length situated along a width of the insert and adapted to underlie a calcaneus-midtarsal connection of a foot the wearer. The raised region is defined by a bottom semi-cylindrical surface that forms a cavity below the raised region so that an apex of the bottom semi-cylindrical surface lies above a bottom flat surface of the insert. Inside the cavity, the support is removably coupled to the cavity for selectively increasing or decreasing a rigidity of the raised region of the insert in order to apply a user-selected therapeutic pressure.

Abstract: A modular shoe insole is disclosed. The insole includes discrete therapeutic components that are removably attachable to a support frame for customization to selectively target and provide therapeutic relief to specific areas of the foot. The therapeutic components include a first-toe support member corresponding to the big toe, a second-to-fifth-toe support member corresponding to the second through fifth toes, a ball-of-foot support member corresponding to the ball of the foot, an arch support member corresponding to the arch of the foot, a heel support member corresponding to the heel of the foot, toe dividers for separating the second through fifth toes, and a heel guard for protecting the heel from the back of a shoe. Addition or removal of a therapeutic component from the support frame enables individuals to target the specific area of the foot that corresponds to the therapeutic component.

Abstract: A canine trail boot has a molded sole with raised lugs that divide the sole into individual pad cups that each receive a single pad from a dog foot. Independent movement between adjacent pad cups better replicates a dog's pad movement. The molded sole may include a toe having unidirectional treads, a tail having a combination of treads that also receive and retain straps, and a cushioning pad that protrudes into and engages with an indentation on a dog's paw to retain a boot securely. The sole interior may be layered with insoles that provide puncture resistance, heat isolation or reflection, and other custom interior features, or a liner may be provided that may also further incorporate the raised cushioning pad. The cushioning pad may be longitudinally adjustable within the boot interior, to tailor the cushioning pad to the ideal position to engage with a dog's metatarsal or metacarpal pad.

Abstract: Methods and high heel foot wear pads help provide arch support and may include a soft pliable foot engageable sheet for fitting into a high heel foot wear to engage the downwardly sloping arch engageable portion of its inner sole. A fastener on the underside of the sheet is adapted to secure the pad in place on the sloping arch engaging inner sole of the high heel foot wear. An arch support component may be mounted to the underside of the sheet spaced from the edges of the sheet to help support the foot of the wearer.