For a fall float down the Snake or muddied single track up Game Creek, it?s hard to beat the versatile core warmth provided by our Classic Synchilla? Vest. Made from lightweight, 100% recycled polyester double-sided fleece with an anti-pilling finish, the vest is an optimal, lightweight layering piece. Full center zip with stand-up collar to retain warmth. Zippered left-chest pocket and two zippered handwarmer pockets hold allen key and carabiners. Flattering front and back feminine seams with a straight-across fit in back. Hip length. Fair Trade Certified? sewing.