Like a sweater for your feet but durable, lightweight and adventure-ready. The Wally Stretch Poly's secret sauce is a polyester woven upper with a won't-quit knit texture. Add our tried-and-true elastic laces, extra foam in the foot-bed and EVA foam outsole and you've got the go-to's you'll never take off. Shoe Specs: Textile upper Elastic laces Lightweight Flexible outsole Easy-on system Travel ready Removable foam insole