The present disclosure is directed to articles that have a surface comprising a polymeric material having a printed layer disposed thereon that is durable and flexible. Prior to formation of the printed layer, the surface of the article can comprise a first layer of a first composition disposed on a portion of the polymeric material. The first composition can include a dispersion of uncrosslinked polymers (e.g., a water-borne dispersion of uncrosslinked polymers). The printed layer can be included on an article of footwear, a component of footwear, apparel, a component of apparel, sporting equipment, or a component of sporting equipment.

A shoe accessory for a shoe is provided, the shoe having a number of eyelets configured to receive a shoelace. The shoe accessory having a shoe accessory base having a number of openings, the number of openings is configured to receive the shoelace via a threading method such that the shoe accessory base is secured on the shoe. A unique accessory attachment selected form a plurality of designs is configured to be removably attached to the shoe accessory base. The accessory attachment may be swapped such that an individual may swap a different accessory attachment based on the particular design, shape, color, logo, etc. that the individual wishes to display on the shoe.

An article with a color change portion and a method of changing color. The article includes at least one color change portion capable of changing colors. The color change portion includes composite material including a photonic lattice. The color change portion can change colors according to one or more performance parameters. The article can be connected to a computer and the color change portion can be controlled using the computer.

The invention relates to a method of processing a sheet material for use in the manufacture of a product. The method comprises providing a sheet material having a first surface and a second surface; providing a two-dimensional mark on the first surface of the sheet material; arranging one or more strengthening members at one or more of the first surface and the second surface of the sheet material; imposing an indentation on said first surface of the sheet material; wherein at least part of the indentation is arranged with respect to one or more of at least part of the two-dimensional mark and at least part of the one or more strengthening members to create a three-dimensional mark on said first surface. The invention also relates to a blank for at least part of a manufactured product. The blank comprises a sheet material shaped in accordance with the at least part of a manufactured product, the sheet material comprising a two-dimensional mark on a surface of the sheet material; one or more strengthening members arranged at one or more sides of the sheeting material; wherein one or more of at least part of the two-dimensional mark and at least part of the one or more strengthening members are positioned with respect to an indentation formed in the sheet material to thereby provide a three-dimensional mark on said surface.

The present invention generally relates to soles in particular midsoles for sports shoes. According to an aspect, an additively manufactured sole is provided. The sole comprises a lattice structure, the lattice structure comprising a plurality of cell elements. The sole further comprises a heel element, three-dimensionally encompassing the heel. Moreover, the sole comprises a base portion interconnecting the heel element and the lattice structure, wherein the base portion has an extension arranged to connect to a plurality of adjacent cell elements, wherein the plurality of adjacent cell elements is not positioned along an edge of the lattice structure.

Hot melt sequins and methods of applying these sequins are disclosed. Sequins can be arranged in various patterns. Sequins can be arranged in dispersive patterns. Sequin patterns can be used to create gradients on the outside of an upper. The sequins can be used to attach two layers where the density of the sequins used to attach the layers can affect thermal properties, flexibility and relative motion between the layers.

A messaging apparatus for wearable items. The messaging apparatus may comprise a light source, at least one sensor to detect an event, and a controller to control the flashing of the light source in response to the detection of the event. The controlling of the flashing of the light source may generate at least one visible element that is visible to a viewer. Further, the light source may not be adapted in the form of the at least one visible element, but rather, the controlled flashing of the light source may be in the form of the at least one visible element.

Disclosed is a shoe upper with an illuminating logo. The upper includes a main body, a logo part, and a lighting unit, in which the logo part for illumination may be formed integrally with the upper, providing the upper with an illumination feature. In this way, the upper with an illuminating logo can be manufactured with a reduced amount of time, leading to an improved manufacturing efficiency. In addition, the logo part is much less likely to come off and there is no need for an adhesive or bonding, creating an aesthetically attractive appearance from outside.

A method of forming an article of footwear can include selecting a base footwear structure, the base footwear structure including an upper that is configured to be coupled to a sole structure, retrieving a model of an article of footwear that can be formed from the selected base footwear structure, selecting one or more design elements from a plurality of available design elements associated with the model, updating the model based on the one or more selected design elements, and generating the article of footwear from the updated model. In some embodiments, the one or more design elements are design elements that can be added to or modified on the base footwear structure to form the article of footwear.

As described above, one or more aspects of the present disclosure provide articles having structural color, and methods of making articles having structural color. The optical element can have different sections that have different relative thicknesses. For example, a first section of the optical element disposed on the first area of the article can have a first average thickness and a second section of the optical element disposed on the second area can have a second average thickness. The first section of the optical element imparts a first structural color and the second section imparts a second structural color.