Abstract: Embodiments of the present invention relate to an article of footwear having a unitary upper and midsole referred to as a midsole-upper. The midsole-upper includes both a midsole portion and an upper portion. An outsole may be coupled to the midsole portion to provide a ground contacting surface. Additionally, a bootie may be coupled to the interior of the midsole-upper. A reinforcement may be utilized in conjunction with the midsole-upper and/or the bootie to resist lasting deformation of apertures formed into the midsole-upper for a lacing structure. The reinforcement may be coupled to the bootie, the midsole-upper, or other portions of the shoe. In an embodiment, the reinforcements are constructed from a material different from that which the midsole-upper is formed. Consequently, a traditional crisscross lacing pattern may be utilized while still realizing benefits of having a unitary upper and midsole.

Abstract: Embodiments of the present invention relate to an article of footwear having a unitary upper and midsole referred to as a mupper. The mupper includes both a midsole portion and an upper portion. An outsole may be coupled to the midsole portion to provide a ground contacting surface. Additionally, a bootie may be coupled to the interior of the mupper. A reinforcement may be utilized in conjunction with the mupper and/or the bootie to resist lasting deformation of apertures formed into the mupper for a lacing structure. The reinforcement may be coupled to the bootie, the mupper, or other portions of the shoe. In an embodiment, the reinforcements are constructed from a material different from that which the mupper is formed. Consequently, a traditional crisscross lacing pattern may be utilized while still realizing benefits of having a unitary upper and midsole.