The Patagonia Boys Lightweight Hooded Monk Sweatshirt is made of an organic cotton/polyester fleece blend with a cozy hood and a kangaroo-style handwarmer pocket.Features:Made of a soft, lightweight blend of organic cotton/polyester; this fleece melange has stretch for mobility and comfort; Fair Trade Certified sewingClassic hoody design with a modern fit and a kangaroo-pouch handwarmer pocket Artists: Geoff McFetridge, Neil Hubert, Lucas Dorward Fabric: 88% organic cotton/12% polyester fleece melangeSee "Overview" below for sizing information