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1. (WO2018160652) UPPER AND ARTICLE OF FOOTWEAR INCLUDING UPPER

Pub. No.:    WO/2018/160652    International Application No.:    PCT/US2018/020151
Publication Date: Sat Sep 08 01:59:59 CEST 2018 International Filing Date: Thu Mar 01 00:59:59 CET 2018
IPC: A43B 23/02
A43D 3/00
Applicants: UNDER ARMOUR, INC.
Inventors: WEBSTER, James
FOXEN, Thomas
MCMANUS, David
Title: UPPER AND ARTICLE OF FOOTWEAR INCLUDING UPPER
Abstract:
A method of forming an upper for an article of footwear includes providing a first material layer over a shoe last, providing a second material layer over the first material layer such that the first and second material layers adhere to each other at an interface between the first and second material layers, where one or both of the first material layer and second material layer is provided by spray forming a polymer material onto the last. The material layers are removed from the last and turned inside out such that the first material layer includes an exposed surface that forms an exterior surface of the upper.