A variety of plates for footwear are provided including a polyolefin resin. Sole structures and articles of footwear formed therefrom are also provided. Methods of making the polyolefin resin compositions, plates, sole structures, and articles of footwear are also provided. In some aspects, the polyolefin resin composition includes an effective amount of a polymeric resin modifier. The effective amount can be an amount effective to allow the resin composition to pass a flex test, and in particular to pass a flex test without significant change in abrasion loss. In some aspects, the resin composition also includes a clarifying agent to improve optical clarity of the plate. In some aspects, the plates include a textile disposed on one or both of a first side and the second side of the plate. The textile can provide for improved bonding of the plate to other components such as a chassis or an upper.

An article of footwear can include an upper. The upper includes a knitted portion having yarns partially fused to adjacent yarns and filaments of the partially fused yarns that are partially fused to adjacent filaments. Methods for manufacturing an article of footwear including an upper having a partially fused knitted portion are also described.

A skate having a skate boot with a non-lasted boot shell, the shell having a first non-lasted three-dimensional sub-shell and a second non-lasted three-dimensional sub-shell, the second sub-shell being interior to and adjoining the first sub-shell, the first sub-shell comprising a first material having a first density and the second sub-shell comprising a second material having a second density, the second density being less than the first density, the shell being shaped so as to have a heel portion, an ankle portion, a lateral portion, a medial portion, and a sole portion; and a ground-engaging assembly disposed on an underside of the skate. Additional sub-shells are possible. Methods of manufacturing the skate boot shell, including molding and build-up, are also disclosed.

Disclosed is a method for molding a foamed article, such as a midsole or outsole for footwear, in which first water, then a desired amount of thermoplastic polyurethane foam beads are placed in a compression mold in the shape of the article and the mold is brought to a peak temperature of from about 130° C. to about 180° C. over a period of from about 300 to about 1500 seconds, then cooled to from about 5° C. to about 80° C. over a period of from about 300 to about 1500 seconds within about 30 seconds after the peak temperature is reached. The foamed article made by the method has a density of from about 0.1 to about 0.45 g/cm.sup.3.

A method for manufacturing an article of footwear, the article of footwear comprising at least one shell, the shape of which is set by external heating, the manufacturing method comprising a reference step in which a first shell is positioned on a last, the first shell comprising at least one at least partially hot-melt or thermoformable material, the last extending lengthwise from a rear end to a front end, widthwise between a lateral side and a medial side, and heightwise from a base to a top. The manufacturing method comprises at least one manufacturing step, subsequent to the reference step, the manufacturing step comprising at least one operation of hot-pressing at least a portion of the surface of the first shell arranged on the last.

Described are a method and a system for automatically manufacturing shoes. The method includes automatically manufacturing a plurality of soles in a first station and automatically manufacturing a plurality of uppers in a second station, wherein the first and the second station are operating in parallel and are arranged in a common facility so that a manufactured sole and a manufactured upper can be transported to a joining station and be automatically joined there.

The waterproof/breathable moisture transfer liner for a running and hiking shoe includes an inner liner selected from technically advanced fabrics which are carefully selected. A series of layers are provided outside the inner liner including foam material layers, breathable membranes, a supportive mesh or a moldable foam, and an outer shell fabric. The applicability of the liner to alpine, snowboard boots, cross country, hiking boots, protective gear and helmets, along with appropriate variations for each application.

Articles of wear having one or more textiles that include a low processing temperature polymeric composition and a high processing temperature polymeric composition, and methods of manufacturing the same are disclosed. The low processing temperature polymeric composition and the high processing temperature polymeric composition can be selectively incorporated into a textile to provide one or more structural properties and/or other advantageous properties to the article. The textile can be thermoformed to impart such structural and/or other advantageous properties to the article of wear. This abstract is intended as a scanning tool for purposes of searching in the particular art and is not intended to be limiting of the present disclosure.

Described is a sock, in particular a soccer sock, having at least one first portion with a synthetic fiber having a diameter of less than 1 μm, wherein the at least one first portion is arranged at least partly in a heel part of the sock, and wherein the at least one first portion comprises more than 30%, preferably more than 50% and more preferably more than 80% of the surface of the sock encompassing a foot of a wearer when worn.

A shoe body-forming piece includes an upper portion including an instep portion and a pair of heel portions separately disposed on one side of the instep portion to make the upper portion have a substantially U-shaped configuration outlined by a perimeter edge and an inner edge; and a shoe-sleeve portion having a connection side at least partially connected to the inner edge, wherein the upper portion and the shoe-sleeve portion are knitted from at least one yarn to form a unitary knit construction with a plurality of courses and wales, so that the shoe body-forming piece does not have any sewing portion as the knitting process is completed; when the shoe body-forming piece is processed to form a shoe body, the upper portion corresponds to a fore portion, a lateral portion, and a heel portion of a foot, and the shoe-sleeve portion corresponds to an ankle portion of the foot.