Abstract: A shoe includes an upper attached to a sole, where the sole may include a footbed having an embedded internal frame and a midsole/outsole combination. The perimeter of the footbed is smaller than the perimeter of the midsole so that the portion of the footbed encompassing the internal frame may be inserted into the midsole. The upper of the shoe is inserted into a perimeter space formed between the footbed and the midsole whereupon the upper and midsole are secured together with fasteners, such as staples extending through the midsole and the upper, and into the internal frame.

Abstract: An EVA sole having an upper face and a bottom, comprising an inscribed channel and a plurality of recesses positioned on the upper face, a TPU material disposed of within the inscribed channel, and a nylon stabilizer, which is bonded to the upper face inside of the inscribed channel.

Abstract: The present application relates to a rubber shoe sole, material and method for manufacturing the same. Disclosed a rubber sole comprising a rubber outsole filled with a high density material; wherein the high density material envelops a higher density TPU strip that is inscribed along the inner edge of the perimeter of the rubber sole and a rigid member enveloped between the heel and mid-sole portion of the sole.

Abstract: A shoe including a slip resistant sole having a bottom face, wherein the sole includes a plurality of arcuate-shaped lugs having non-linear edges, each lug including an inner arc and an outer arc, wherein the outer arc is a convex side and the inner arc is a concave side shorter than the convex side, and each lug includes a groove transecting the lug, wherein the lugs are arranged into a pinwheel pattern group that includes three of the lugs, wherein the bottom face of the sole includes a plurality of the pinwheel pattern groups, and wherein each of the pinwheel pattern groups is radially symmetrical and bilaterally asymmetrical.

Abstract: The present application relates to a rubber shoe sole, material and method for manufacturing the same. Disclosed a rubber sole comprising a rubber outsole filled with a high density material; wherein the high density material envelops a higher density TPU strip that is inscribed along the inner edge of the perimeter of the rubber sole and a rigid member enveloped between the heel and mid-sole portion of the sole.

Abstract: An EVA sole having an upper face and a bottom, comprising an inscribed channel and a plurality of recesses positioned on the upper face, a TPU material disposed of within the inscribed channel, and a nylon stabilizer, which is bonded to the upper face inside of the inscribed channel.