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.

Heel Strap is disclosed. A shoe apparel accessory ornamental design heel strap having a V-shape, a left attachment loop opening on left extended end, a right attachment loop opening on right extended end, the left attachment loop opening and right attachment loop opening of the heel strap extending substantially horizontally from the back of the heel area to a horizontal stretch forward direction from the heel area, and outside stitching and inside stitching. In some embodiments, (1) the heel strap, front elastic band in the form of a V-shape with ends that are attached to, or formed with, the environmental clips that forms no part of the claim.

One or more aspects of the present disclosure provide optical element transfer structures that include an optical element releasably coupled with a transfer medium and methods of making and using the optical element transfer structures. The optical element transfer structures can be used to dispose an optical element onto an article, whereby the optical element imparts a structural color to the article.

One or more aspects of the present disclosure provide optical element transfer structures that include an optical element releasably coupled with a transfer medium and methods of making and using the optical element transfer structures. The optical element transfer structures can be used to dispose an optical element onto an article, whereby the optical element imparts a structural color to the article.

One or more aspects of the present disclosure are directed to bladders that incorporate a multi-layer optical film that impart a structural color to the bladder. The present disclosure is also directed to articles including the bladders having a multi-layer optical film, and methods for making articles and bladders having a multi-layer optical film.

One or more aspects of the present disclosure are directed to bladders that incorporate a multi-layer optical film that impart a structural color to the bladder. The present disclosure is also directed to articles including the bladders having a multi-layer optical film, and methods for making articles and bladders having a multi-layer optical film.

One or more aspects of the present disclosure are directed to bladders that incorporate a multi-layer optical film that impart a structural color to the bladder. The present disclosure is also directed to articles including the bladders having a multi-layer optical film, and methods for making articles and bladders having a multi-layer optical film.

One or more aspects of the present disclosure are directed to bladders that incorporate a multi-layer optical film that impart a structural color to the bladder. The present disclosure is also directed to articles including the bladders having a multi-layer optical film, and methods for making articles and bladders having a multi-layer optical film.

One or more aspects of the present disclosure provide optical element transfer structures that include an optical element releasably coupled with a transfer medium and methods of making and using the optical element transfer structures. The optical element transfer structures can be used to dispose an optical element onto an article, whereby the optical element imparts a structural color to the article.

One or more aspects of the present disclosure provide optical element transfer structures that include an optical element releasably coupled with a transfer medium and methods of making and using the optical element transfer structures. The optical element transfer structures can be used to dispose an optical element onto an article, whereby the optical element imparts a structural color to the article.