A molded insole includes a base, an internal lateral arch that is provided to accommodate the arch of the foot and that is raised relative to the base, and at least one hard region that is integrated into the base, having a hardness equal to or greater than that of the base. The base and the internal lateral arch of the insole constitute a single, mono-material part.

A molded insole includes a base, an internal lateral arch that is provided to accommodate the arch of the foot and that is raised relative to the base, and at least one hard region that is integrated into the base, having a hardness equal to or greater than that of the base. The base and the internal lateral arch of the insole constitute a single, mono-material part.

In an example, a method is described. The method comprises generating object model data representative of a design of a foot support to be produced for a subject according to the object model data. The design of the foot support comprises: a support portion; and an extension portion extending from the support portion. A type of the extension portion is based on a condition of the subject's foot and the extension portion is personalized to the subject based on at least one measurement of the subject's foot.

A pressure-relieving footwear is an apparatus that supports and comforts a user's foot. The apparatus absorbs shock that traverses through the footwear, limiting the impact against the foot of the user. The apparatus includes a footwear, a cushioning layer, a support layer, and a first shock absorbing pad. The footwear protects user's foot and enhances the outfit of the user. The footwear includes an insole, an outsole, and an elongated heel. The outsole includes a forefoot portion and an aft portion. The cushioning layer absorbs the shock and the support layer cradles the foot. The insole is connected across the outsole. The cushioning layer is connected across the insole, opposite to the outsole. The support layer is connected across the cushioning layer, opposite the insole. The elongated heel is connected adjacent to the outsole. The first shock absorbing pad is integrated into the footwear, adjacent to the forefoot portion.

An insole assembly is provided comprising an insole having an upper surface upon which an underside of a foot may contact and be supported. The insole assembly has at least one protrusion which projects away from the upper surface of the insole. At least one of the protrusions is detachably connected to the insole. The protrusions may be interchanged to customize an insole assembly to provide enhanced cutaneous stimulation of targeted regions of a foot.

A sole structure for an article of footwear includes a first midsole body and a second midsole body. The first midsole body defines a ground-facing surface and a foot-facing surface opposite the ground-facing surface and includes a first midsole material, which has a first hardness. The second midsole body extends through the first midsole body. As such, the second midsole body extends beyond the ground-facing surface of the first midsole body. The second midsole body includes a second midsole material, which has a second hardness, and the first hardness is greater than the second hardness.

A sole structure for an article of footwear includes a first midsole body and a second midsole body. The first midsole body defines a ground-facing surface and a foot-facing surface opposite the ground-facing surface and includes a first midsole material, which has a first hardness. The second midsole body extends through the first midsole body. As such, the second midsole body extends beyond the ground-facing surface of the first midsole body. The second midsole body includes a second midsole material, which has a second hardness, and the first hardness is greater than the second hardness.

A trim to fit insole for insertion into a shoe has a raised metatarsal pad on the insole upper surface, wherein the raised metatarsal pad has a first region rising at a slope inboard from a medial edge of the insole board, and configured to underlie the first metatarsal head of the wearer, a second, raised top surface region configured to underlie the second to fourth metatarsal shafts of the wearer, and a third region sloping downward towards the lateral edge of the insole configured to underlie the fifth metatarsal shaft of the wearer, wherein all three regions cooperate to evert the first metatarsal and to invert the fifth metatarsal of the wearer.

A plurality of orthotic systems are provided. One bi-layer system is constructed from a single sheet of fabric that is molded into two layers. One tri-layer system includes a base layer; a mid-layer, and an upper layer. The upper layer is joined to the mid-layer and the mid-layer is joined to the base layer. The coupling of the base layer, the mid-layer and the upper layer create a rear spring section, a mid-spring section and a front spring section in which the upper layer is suspended over the mid-layer and the heel portion is suspended on the proximal heel end of the base layer.

A plurality of orthotic systems are provided. One bi-layer system is constructed from a single sheet of fabric that is molded into two layers. One tri-layer system includes a base layer; a mid-layer, and an upper layer. The upper layer is joined to the mid-layer and the mid-layer is joined to the base layer. The coupling of the base layer, the mid-layer and the upper layer create a rear spring section, a mid-spring section and a front spring section in which the upper layer is suspended over the mid-layer and the heel portion is suspended on the proximal heel end of the base layer.