An insole which generates an air flow during use, which assists in cooling or warming the foot of a user is disclosed. In a first embodiment, air flow facilitated by said insole provides for convective heat transfer away from the plantar surface of the foot. The insole is intended for insertion into a shoe which is ventilated, preferably an athletic shoe with a ventilated upper. The bottom layer defines a plurality of ridges and channel lining portions which together define a plurality of air channels. The bottom layer defines a heel recess in which a heel pad is situated. In a second embodiment, an insole which collects, retains, and heats a user's foot is disclosed. Said insole further comprises a middle layer of thermal reflective material secured to and coextensive with a top layer and a bottom layer secured to said middle layer.

An insole which generates an air flow during use, which assists in cooling or warming the foot of a user is disclosed. In a first embodiment, air flow facilitated by said insole provides for convective heat transfer away from the plantar surface of the foot. The insole is intended for insertion into a shoe which is ventilated, preferably an athletic shoe with a ventilated upper. The bottom layer defines a plurality of ridges and channel lining portions which together define a plurality of air channels. The bottom layer defines a heel recess in which a heel pad is situated. In a second embodiment, an insole which collects, retains, and heats a user's foot is disclosed. Said insole further comprises a middle layer of thermal reflective material secured to and coextensive with a top layer and a bottom layer secured to said middle layer.

An insole made of two membrane foils, between which a liquid is provided. The membrane foils have very little elasticity and high stiffness to respond quickly to load by pushing liquid quickly from an area under the foot to another area of the foot, by which the balance response is made faster for a person who uses such insoles. Especially in the field of multiple sclerosis, post-stroke rehabilitation, golf and race have such insoles have proven to be very advantageous.

An insole made of two membrane foils, between which a liquid is provided. The membrane foils have very little elasticity and high stiffness to respond quickly to load by pushing liquid quickly from an area under the foot to another area of the foot, by which the balance response is made faster for a person who uses such insoles. Especially in the field of multiple sclerosis, post-stroke rehabilitation, golf and race have such insoles have proven to be very advantageous.

A shoe component includes a base structure which is substantially shaped so as to reproduce at least partially the sole of a foot of a user, the base structure having an upper surface which is designed to be directed toward the foot and a lower surface which is opposite the upper surface, the component comprising one or more through holes and one or more blind holes provided in the base structure. The one or more through holes are in communication with one or more of the one or more blind holes through one or more channels provided in the base structure.

A footbed according to an embodiment of the present disclosure includes: a top surface; a bottom surface; a plurality of domes formed in the footbed, the plurality of domes protruding at the top surface; each of the plurality of domes having an outer diameter at the top surface and a cavity formed under the dome, the cavity extending to the bottom surface; a first set of the plurality of domes each having a first outer diameter at the top surface; a second set of the plurality of domes each having a second outer diameter at the top surface; wherein the first outer diameter is larger than the second outer diameter, and wherein the footbed is a single piece of injection molded foam material.

A footbed according to an embodiment of the present disclosure includes: a top surface; a bottom surface; a plurality of domes formed in the footbed, the plurality of domes protruding at the top surface; each of the plurality of domes having an outer diameter at the top surface and a cavity formed under the dome, the cavity extending to the bottom surface; a first set of the plurality of domes each having a first outer diameter at the top surface; a second set of the plurality of domes each having a second outer diameter at the top surface; wherein the first outer diameter is larger than the second outer diameter, and wherein the footbed is a single piece of injection molded foam material.

An insole for a shoe, in particular for a sports shoe, having a first sole section with a standing surface for a user's foot. The first sole section extends vertically over a specified first height when the insole is used as intended. At least two second sole sections are arranged below the first sole section. A second sole section is arranged in a front section of the insole and a second sole section is arranged in a rear section of the insole viewed from the sole longitudinal direction. The two second sole sections extend over a specified second height in the vertical direction when the insole is used as intended and at least one elastic element connects the two second sole sections, each of the two ends of the elastic element engaging with a respective second sole section within the extent of the second height.

An insole for a shoe, in particular for a sports shoe, having a first sole section with a standing surface for a user's foot. The first sole section extends vertically over a specified first height when the insole is used as intended. At least two second sole sections are arranged below the first sole section. A second sole section is arranged in a front section of the insole and a second sole section is arranged in a rear section of the insole viewed from the sole longitudinal direction. The two second sole sections extend over a specified second height in the vertical direction when the insole is used as intended and at least one elastic element connects the two second sole sections, each of the two ends of the elastic element engaging with a respective second sole section within the extent of the second height.

A healthcare footwear article includes an upper shoe body and a sole member provided underneath the upper shoe body and is connected with the upper shoe body to form an integral body. The upper shoe body and the sole member is configured from a material consisting of approximately 70% to approximately 80% of silicon rubber by weight, approximately 5% to approximately 20% of negative ion powder by weight, approximately 2% to approximately 7% of antiwear agent by weight, approximately 5% to approximately 20% of titanium powder by weight, approximately 0.1% to approximately 1.5% of vulcanizing agent by weight, approximately 5% to approximately 10% of infrared ray powder by weight, and approximately 0.1% to approximately 8% of dye by weight.