The disclosure is directed to shoe accoutrements and methods of making and using the same. A shoe accoutrement assembly for attaching to a shoe may be provided, the shoe attachment assembly comprising: (a) a spine positioned adjacent a back surface of the shoe, the spine extending vertically along the back surface of the shoe; (b) at least one securement device attached onto the spine, the at least one securement device for securing the shoe accoutrement assembly to the shoe; and (c) at least one accoutrement that includes a mount portion and an embellishment, and the mount portion attached onto the spine, and the embellishment being a decoration of the accoutrement.

The disclosure is directed to shoe accoutrements and methods of making and using the same. A shoe accoutrement assembly for attaching to a shoe may be provided, the shoe attachment assembly comprising: (a) a spine positioned adjacent a back surface of the shoe, the spine extending vertically along the back surface of the shoe; (b) at least one securement device attached onto the spine, the at least one securement device for securing the shoe accoutrement assembly to the shoe; and (c) at least one accoutrement that includes a mount portion and an embellishment, and the mount portion attached onto the spine, and the embellishment being a decoration of the accoutrement.

The disclosure is directed to shoe accoutrements and methods of making and using the same. A shoe accoutrement assembly for attaching to a shoe may be provided, the shoe attachment assembly comprising: (a) a spine positioned adjacent a back surface of the shoe, the spine extending vertically along the back surface of the shoe; (b) at least one securement device attached onto the spine, the at least one securement device for securing the shoe accoutrement assembly to the shoe; and (c) at least one accoutrement that includes a mount portion and an embellishment, and the mount portion attached onto the spine, and the embellishment being a decoration of the accoutrement.

A convertible high heel and flat shoe, comprising a sole including a heel section; and a high heel piece positionable between a high heel mode where the high heel piece supports the heel section and a flat shoe mode where the high heel piece is received within the sole.

An article of footwear customization kit, system, and method include an outsole platform, configured to overlap, at least in part, an outsole of the article of footwear. A lighting unit is configured to be attached to the article of footwear and to be operatively coupled to the outsole platform, the lighting unit comprising a light emitting device configured to be visible exterior to the article of footwear. An adjustable heel unit is configured to be operatively coupled to the outsole platform and the lighting unit, the adjustable heel unit configured to be attached adjacent a heel portion of the article of footwear. The adjustable heel unit comprises a power source configured to provide power to the light emitting device when the adjustable heel unit is operatively coupled to the lighting unit. The adjustable heel unit is configured to be movable relative to the article of footwear.

An article of footwear customization kit, system, and method include an outsole platform, configured to overlap, at least in part, an outsole of the article of footwear. A lighting unit is configured to be attached to the article of footwear and to be operatively coupled to the outsole platform, the lighting unit comprising a light emitting device configured to be visible exterior to the article of footwear. An adjustable heel unit is configured to be operatively coupled to the outsole platform and the lighting unit, the adjustable heel unit configured to be attached adjacent a heel portion of the article of footwear. The adjustable heel unit comprises a power source configured to provide power to the light emitting device when the adjustable heel unit is operatively coupled to the lighting unit. The adjustable heel unit is configured to be movable relative to the article of footwear.

The present disclosure is directed to systems and methods of forming a modular footwear sole. The modular sole includes a midsole layer having a first attachment fixture disposed on at least a portion of the lower surface of the midsole layer. A heel member includes a deformable heel layer that includes a plurality of deformable elements having the same or different mechanical properties. The heel member includes a second attachment fixture that couples to the first attachment fixture. An outsole member includes a deformable outsole layer that includes a plurality of deformable elements having the same or different mechanical properties. The outsole member includes a third attachment fixture that couples to the first attachment fixture. The deformable elements may be selected based on a user's foot pressure map.

The present disclosure is directed to systems and methods of forming a modular footwear sole. The modular sole includes a midsole layer having a first attachment fixture disposed on at least a portion of the lower surface of the midsole layer. A heel member includes a deformable heel layer that includes a plurality of deformable elements having the same or different mechanical properties. The heel member includes a second attachment fixture that couples to the first attachment fixture. An outsole member includes a deformable outsole layer that includes a plurality of deformable elements having the same or different mechanical properties. The outsole member includes a third attachment fixture that couples to the first attachment fixture. The deformable elements may be selected based on a user's foot pressure map.

A shoe assembly includes a base shoe (10), a removable outsole (25) and a removable cover (22). The base shoe (10) is defined by a skeleton insole (11) having a lower surface, a heel component (12), and an upper (13) rising from the periphery of the skeleton insole (11). The upper (13) defines a foot-retaining element. The removable outsole (25) is connected to the skeleton insole (11) to overlie the lower surface thereof. There is a releasable mechanism having a first part on the skeleton insole (11) and a second part on the outsole (25) to interconnect the two. The removable cover (22) is for the upper (13), and fits over the base shoe (10) to overlie the foot-retaining element. The cover (22) has a sole region provided with a sole opening for accommodation of the releasable mechanism interconnecting the outsole (25) with the skeleton insole (11). The cover (22) also has a heel opening (23) through which at least a part of the heel component (12) passes. A part of the cover (22) is located between the lower surface of the skeleton insole (11) and the outsole (25), to retain the cover (22) on the base shoe (10).

A shoe assembly includes a base shoe (10), a removable outsole (25) and a removable cover (22). The base shoe (10) is defined by a skeleton insole (11) having a lower surface, a heel component (12), and an upper (13) rising from the periphery of the skeleton insole (11). The upper (13) defines a foot-retaining element. The removable outsole (25) is connected to the skeleton insole (11) to overlie the lower surface thereof. There is a releasable mechanism having a first part on the skeleton insole (11) and a second part on the outsole (25) to interconnect the two. The removable cover (22) is for the upper (13), and fits over the base shoe (10) to overlie the foot-retaining element. The cover (22) has a sole region provided with a sole opening for accommodation of the releasable mechanism interconnecting the outsole (25) with the skeleton insole (11). The cover (22) also has a heel opening (23) through which at least a part of the heel component (12) passes. A part of the cover (22) is located between the lower surface of the skeleton insole (11) and the outsole (25), to retain the cover (22) on the base shoe (10).