A shoe is provided and includes a ventilated outsole that includes a recessed portion formed along an upper face of the outsole and has one or more openings formed along a ground contacting bottom face of the outsole. The shoe includes a ventilation insert disposed within the recessed portion. The ventilation insert includes a base layer that has through holes formed therein and a membrane that is coupled to the base layer. The base layer represents a bottom layer of the ventilation insert, while the membrane represents a top layer of the ventilation insert that are exposed over and cover the through holes formed in the base layer. The openings formed within the outsole are in communication with the recessed portion such that the ventilation insert is visible through the openings formed in the outsole.

A shoe is provided and includes a ventilated outsole that includes a recessed portion formed along an upper face of the outsole and has one or more openings formed along a ground contacting bottom face of the outsole. The shoe includes a ventilation insert disposed within the recessed portion. The ventilation insert includes a base layer that has through holes formed therein and a membrane that is coupled to the base layer. The base layer represents a bottom layer of the ventilation insert, while the membrane represents a top layer of the ventilation insert that are exposed over and cover the through holes formed in the base layer. The openings formed within the outsole are in communication with the recessed portion such that the ventilation insert is visible through the openings formed in the outsole.

A three-layered shoe construction having a mating relationship between an outsole, an midsole, and an insole. The outsole having a shoulder portion and a plurality of non-linear grooves, the grooves creating flow channels to guide liquid off the outer surface of the outsole and providing additional flexibility; the dual density midsole having an angled portion and a first density in the forefoot area and a second density in the hind foot area, the second density being greater than the first density, the angled portion of the midsole mating with the shoulder portion of the outsole; and the insole having a plurality of curved grooves that cover the top face. The specific construction associated with the outsole, midsole and insole enhance traction, flexibility, cushioning, comfort, breathability and water displacement.

A shoe construction having an outsole wherein the exterior face includes a forefoot section, a midfoot section, and a heel foot section, the forefoot and midfoot sections including a stair step pattern, the heel foot section including a plurality of projections, the interior face of the outsole including a forefoot cavity having a plurality of wavy rib members and a hind foot cavity having a plurality of straight rib members, a dual density midsole having a first density in the forefoot area and a second density in the hind foot area, and an insole receivable within the midsole and having a top face which includes a scored geometric pattern forming a plurality of non-linear grooves and projections some of which spiral outwardly from around the arch area and some of which extend into the forefoot and hind foot areas, and a pair of cushioning members receivable respectively within the forefoot and hind foot cavities of the outsole.

Insole or inner sole which is intended for an item of footwear and is designed in the form of a pressure-ventilation sole (40a-e) such that a flexurally elastic pressure-exerting plate (10, 20, 30) rests on a lower sole, said pressure-exerting plate being displaceable by the user's body weight, when the user is moving, into transverse profiling in the interspace between the pressure-exerting plate (10, 20, 30), which is in the vicinity of the sole of the foot, and the lower sole and displacing the contained air volume in the manner of ventilation, wherein the lower sole of the pressure-ventilation sole (40a-e) is configured in the form of a corrugated structured sole (1) from a spring steel or a comparable plastic material, the transverse profiling thereof being designed in the form of a corrugated profile and being stable, and resistant to deformation, in relation to a compressive force acting vertically on the structured sole (1), and that the pressure-exerting plate (10, 20, 30), which is in the vicinity of the sole of the foot, can be displaced into the dimensionally stable corrugation valleys (12) of the structured sole (1) in the manner of a pumping and/or compression plate.

Insole or inner sole which is intended for an item of footwear and is designed in the form of a pressure-ventilation sole (40a-e) such that a flexurally elastic pressure-exerting plate (10, 20, 30) rests on a lower sole, said pressure-exerting plate being displaceable by the user's body weight, when the user is moving, into transverse profiling in the interspace between the pressure-exerting plate (10, 20, 30), which is in the vicinity of the sole of the foot, and the lower sole and displacing the contained air volume in the manner of ventilation, wherein the lower sole of the pressure-ventilation sole (40a-e) is configured in the form of a corrugated structured sole (1) from a spring steel or a comparable plastic material, the transverse profiling thereof being designed in the form of a corrugated profile and being stable, and resistant to deformation, in relation to a compressive force acting vertically on the structured sole (1), and that the pressure-exerting plate (10, 20, 30), which is in the vicinity of the sole of the foot, can be displaced into the dimensionally stable corrugation valleys (12) of the structured sole (1) in the manner of a pumping and/or compression plate.

Designs for insoles comprising forefoot support are described herein. In certain embodiments, the forefoot support comprises openings and grooves that confer ventilation and flexibility. Insoles may be customized for individual users and specific types of footwear.

Designs for insoles comprising forefoot support are described herein. In certain embodiments, the forefoot support comprises openings and grooves that confer ventilation and flexibility. Insoles may be customized for individual users and specific types of footwear.

Various embodiments of the present disclosure provide a ventilated support device and method. In some embodiments, the device comprises a first layer having a first side and a second side, a plurality of flexible support capsules disposed on the second side of the first layer, a plurality of ventholes extending from the first side to the second side of the first layer, and a plurality of vias disposed among the plurality of support capsules; wherein the first layer is sufficiently flexible to deform under an externally-applied force; wherein the plurality of support capsules comprises a plurality of flexible materials such that they force air movement through the plurality of vias. Other embodiments comprise a shoe with an integrated ventilated support device, comprising an upper and a sole; wherein the ventilated support device is disposed between the upper and the sole; and the ventilated support device comprises: a first layer, a second layer, a plurality of flexible support capsules disposed between the first layer and the second layer, and a plurality of vias interposed among the plurality of support capsules. Other embodiments comprise a method for ventilation comprising applying a force to a first layer comprising a flexible material, wherein the force is transferred from the first layer to a plurality of flexible support capsules disposed between the first layer and a second layer and deforming at least one of the plurality of flexible support capsules, thereby displacing air through a plurality of vias interspersed among the plurality of support capsules.

Various embodiments of the present disclosure provide a ventilated support device and method. In some embodiments, the device comprises a first layer having a first side and a second side, a plurality of flexible support capsules disposed on the second side of the first layer, a plurality of ventholes extending from the first side to the second side of the first layer, and a plurality of vias disposed among the plurality of support capsules; wherein the first layer is sufficiently flexible to deform under an externally-applied force; wherein the plurality of support capsules comprises a plurality of flexible materials such that they force air movement through the plurality of vias. Other embodiments comprise a shoe with an integrated ventilated support device, comprising an upper and a sole; wherein the ventilated support device is disposed between the upper and the sole; and the ventilated support device comprises: a first layer, a second layer, a plurality of flexible support capsules disposed between the first layer and the second layer, and a plurality of vias interposed among the plurality of support capsules. Other embodiments comprise a method for ventilation comprising applying a force to a first layer comprising a flexible material, wherein the force is transferred from the first layer to a plurality of flexible support capsules disposed between the first layer and a second layer and deforming at least one of the plurality of flexible support capsules, thereby displacing air through a plurality of vias interspersed among the plurality of support capsules.