THE PATAGONIA NANO PUFF JACKET Even your little adventurer has to stay warm when exploring. The Patagonia Nano Puff Jacket for boys is the perfect way to do that. This jacket features a lightweight, windproof shell fabric that has high tear-strength, a DWR (durable water repellent) finish, and is made of 100% recycled polyester. The insulation is composed of warm, incredibly lightweight 60-g PrimaLoftA(R) Gold Insulation that is Eco 100% polyester (55% postconsumer recycled content). Plus, the unique quilt pattern holds insulation in place, so he can stay warm longer than he could with an average jacket. FEATURES Lightweight, windproof shell fabric has high tear-strength, a DWR (durable water repellent) finish and is made of 100% recycled polyester Warm, incredibly lightweight 60-g PrimaLoftA(R) Gold Insulation Eco 100% polyester (55% postconsumer recycled content) Unique quilt pattern holds insulation in place Full-length VislonA(R) zipper with internal wind flap, zipper garage and reflective webbing pull Two zippered handwarmer pockets with reflective webbing pulls; internal zippered chest pocket doubles as stuffsack Spandex binding at sleeve openings for a secure fit; adjustable drawcord at hem Hand-me-down ID label TECH SPECS 312 g (11 oz)