Columbia Powder Lite™ Vest100% polyester Omni Heat thermal reflective lining Thermarator insulation Water resistant fabric Elastic cuffs Adjustable drawcord hem Binding at collar, cuffs and armholes Zippered hand pockets Heat sealed Columbia logo Specs S M L XL XXL Body Length Back 28 28 29 29 30 Chest Circumference 41 1 2 44 1 2 48 1 2 52 1 2 56 1 2 Waist Relaxed 39 1 2 42 1 2 46 1 2 50 1 2 54 1 2