A foam rubber structure, with a base portion with a first rectangular cross-section, a first bevel portion with a first triangular cross-section superjacent the base portion, a first closure region at a first end of the foam rubber structure, and a second closure region at a second end of the foam rubber structure, a first portion of a hook and loop fastener attached to the first closure region, and a second portion of the hook and loop fastener attached to the second closure region, wherein the first closure region has a second rectangular cross-section that is different than the first rectangular cross-section, a second bevel portion with a second triangular cross-section different from the first triangular cross-section, the second closure region has a third rectangular cross-section different than the first rectangular cross-section, and a third bevel portion with a third triangular cross-section different from the first triangular cross-section and different from the second triangular cross-section.

Aspects herein include a sock having integrally knit grip strips where a first area of the grip strip has a first number of grip yarn knit courses and a second area of the grip strip has a second number of grip yarn knit courses different from the first number of grip yarn knit courses.

An anti-slip member for a wearable equipment or sports equipment, the anti-slip member includes an elastic body including an elastomer and a hydrogel, and at least part of the hydrogel dispersed on a surface of the elastic body.

The present invention relates to a method and a structure for attaching nonslip members to both sides of a sock, in which nonslip members having a variety of patterns may be firmly attached to an inner side and an outer side of a sock, which need a nonslip member, using a mold, the nonslip member includes air holes to be smoothly ventilated, and a size of the nonslip member is adequately adjusted according to a thickness and an area of the mold.

A footwear system for controlling longitudinal sliding of a shoe over the hindfoot of a wearer during ambulation that includes an insole with a tether, a compression sock, and hook and loop tape for attaching the heel end of the insole to a heel flap portion of the compression sock.

A foam rubber structure, with a base portion with a first rectangular cross-section, a first bevel portion with a first triangular cross-section superjacent the base portion, a first closure region at a first end of the foam rubber structure, and a second closure region at a second end of the foam rubber structure, a first portion of a hook and loop fastener attached to the first closure region, and a second portion of the hook and loop fastener attached to the second closure region, wherein the first closure region has a second rectangular cross-section that is different than the first rectangular cross-section, a second bevel portion with a second triangular cross-section different from the first triangular cross-section, the second closure region has a third rectangular cross-section different than the first rectangular cross-section, and a third bevel portion with a third triangular cross-section different from the first triangular cross-section and different from the second triangular cross-section.

An anti-slip member for a wearable equipment or sports equipment, the anti-slip member includes an elastic body including an elastomer and a hydrogel, and at least part of the hydrogel dispersed on a surface of the elastic body.

A sock has integrally knit grip strips where a first area of the grip strip has a first number of grip yarn knit courses and a second area of the grip strip has a second number of grip yarn knit courses different from the first number of grip yarn knit courses.

A foam rubber structure, with a base portion with a first rectangular cross-section, a first bevel portion with a first triangular cross-section superjacent the base portion, a first closure region at a first end of the foam rubber structure, and a second closure region at a second end of the foam rubber structure, a first portion of a hook and loop fastener attached to the first closure region, and a second portion of the hook and loop fastener attached to the second closure region, wherein the first closure region has a second rectangular cross-section that is different than the first rectangular cross-section, a second bevel portion with a second triangular cross-section different from the first triangular cross-section, the second closure region has a third rectangular cross-section different than the first rectangular cross-section, and a third bevel portion with a third triangular cross-section different from the first triangular cross-section and different from the second triangular cross-section.