The Patagonia Duality Jacket lets kids have two jackets in one. Its reversible, eco-friendly polyester construction combines a fuzzy and breathable 100% recycled microdenier polyester fleece with a wind and rain resistant DWR (durable water repellent) treated 100% recycled polyester shell to handle all manners of weather and mood. The front zips into a neck-buffering stand-up collar, and raglan sleeves provide ample wiggle room. It has zippered pockets on the shell side and hook-and-loop-secured drop-in pockets on the fleece side. This is the perfect spring and fall jacket.