Patagonias Clean Climbing Collection features functional, durable products built with recycled materials. The Clean Climb Hex Uprisal Crew Sweatshirt is made of fabric scraps and recycled bottles, so this 100% recycled crew sweatshirt reduces our reliance on virgin materials. Fair Trade Certified sewn. Versatile crewneck sweatshirt is classic and has you covered for almost anything. Rib-knit side panels, cuffs and hem; ribbed side panels provide improved movement.