Patagonia's Micro D™ Snap-T® Pullover is made from recycled soda bottles, unusable manufacturing waste and worn-out garments (including their own) which were all used to create the jacket’s soft, cozy polyester microfleece fiber, lessening their dependence on petroleum as a source of raw materials. The lightweight, packable pullover has a 4-ply 100% recycled nylon snap placket treated with DWR (durable water repellent). Front and back yokes lend improved shape, along with elastic binding at collar, cuffs and hem. Hip length.