The Patagonia Baby Nano Puff Jacket delivers lightweight warmth and cozy protection for little ones on chilly days. Its 60 g PrimaLoft Gold insulation is made from 100% postconsumer recycled polyester and provides warmth even when wet. The lightweight recycled polyester ripstop shell is windproof and features a DWR finish made without intentionally added PFAS to help resist light moisture. A brick quilting pattern helps stabilize the insulation while adding durability for everyday adventures and low-bulk layering. The full-length zipper includes an internal wind flap and zipper garage for added comfort, while two zippered handwarmer pockets provide convenient storage. Elasticized cuffs and hem help hold in warmth and create a secure fit. Made in a Fair Trade Certified factory, this jacket is built to keep little explorers warm and comfortable.