Whether used on trails or urban expeditions, XT-4 OG is a celebration of Salomons greatest performance features. With all the unique features that made it top of its game, full-length Agile Chassis Skeleton to the soft, dual-density midsole component. Quicklace Lacing System. Made in Vietnam from Textile and Rubber. 358g.For women's sizing we recommend sizing down 1/2 size. Mens, true to size