Footwear that includes correlated magnets of opposite polarity to releasably mate the pieces of footwear together.

A footwear device is provided having a deformable heel contact member. The heel contact member extends above a top portion of the footwear's sole and deforms into a cavity formed in the sole when the user's heel applies a force against the heel contact member. The heel contact member is resilient and returns to its original shape when the force against the heel contact member is eliminated. The heel contact member is particularly well suited to reduce heel slap of open heeled footwear.

Disclosed are shoes, soles, and insoles with foam extending through the insole board, and processes for manufacturing them. In one embodiment, the insole includes a board having an upper surface, a lower surface, and a hole extending from the upper surface to the lower surface; and a foam pad adhered to the upper surface of the board, the foam pad extending into the hole.

A pet toy that is foot-operated by a user while playing with a pet and can be used by a barefoot user or over a shoe of a user is provided. The pet toy generally includes a toy shoe, a pair of straps secured to the toy shoe, an elongated flexible member fitted in the toy shoe and extending away from the toy shoe, and an attachment mechanism to which a toy is attached. As the pet toy is operated by a user, the toy is dangled and moved about for the pet.

An item of footwear for increasing leg-muscle and/or lower-abdominal-/back-muscle tone comprising: a securing means for securing the item of footwear to a foot of a user; and a sole comprising at least an upper layer, for engaging a foot of a user in use or a further upper layer, and a lower layer, for engaging the ground in use, wherein the upper layer comprises two or more materials of different compressive resistances, or densities, arranged as a frontal/toe region, an arch region and a heel region, the sole is arranged such that application of a user's weight, during use, causes instability in at least one portion of the upper layer, which requires balance correction by a user.

The invention relates to a sole for an item of footwear, and an item of footwear comprising the sole. The item of footwear includes a sole having a layer of material defining a frontal/toe region, a mid-foot region and a heel region, wherein the layer has a first major surface for facing the foot of a wearer and a second major surface opposite the first; and a securing means for securing the item of footwear to a foot of a wearer, wherein: the material has the same composition in each of the frontal/toe region, the mid-foot region and the heel region; the frontal/toe region and the mid-foot region have formed therein a plurality of cavities such that the average density of the frontal/toe region and the mid-foot region is less than the heel region.

A huarache sport sandal with a unique strap systems is described. The sandal strap includes a G-hook and G-Hook strap system to facilitate the comfortable adjustment of the sandal on a foot. Additional adjustments in the strap systems include a ladder buckle and a hook and loop adjustment system. The strap system is attached to a hard rubber sole to keep the sole comfortable connected to the foot during sports activities.

A piezoresistive sensor featuring a fabric of woven or nonwoven fibers coated with carbon nanotubes can be integrated with footwear or clothing to serve as a pressure sensor that can monitor and/or analyze human activity during the course of the activities of daily living of the wearer.

Footwear 1 having a strap 30 comprising a front strap portion 31 interposed between a big toe and an index toe, and a side strap portion 32 put on a top of foot, and a footbed 20 which the strap 30 is attached to and a foot is mounted on. The footbed 20 has a removal portion 20c obtained by removing a site being closer to the outside as seen from a front strap portion 31 while closer to toes as seen from a region which a heel of a user is mounted on. In a state wherein a user wears footwear 1, a removal portion 20c is opposed to a middle toe, a ring toe, a little toe and their base parts, an adductor hallucis transverse head part lying closer to a heel than the base parts do, and an arch-of-foot lateral part in flexor digitorum brevis muscles.

A device is configured to treat ulcers/chronic wounds. First, and intermediate insoles are constructed from including the semi-compressed felt. A third sole serving as the base of the device is made constructed from including Ethylene Vinyl Acetate EVA. A cavity with beveled edge in the first insole is configured to over-lap the chronic wounds or ulcerations. The cavity channels the drainage or extrude from the ulcerations to the intermediate insole where it is absorbed.