Our warmest one-piece bunting has a shell made of NetPlus® 100% postconsumer recycled nylon ripstop made from recycled fishing nets to help reduce ocean plastic pollution and is insulated with 700-fill-power 100% Recycled Down (a blend of duck and goose down and waterfowl feathers reclaimed from down products). Lined with soft recycled polyester fabric, this bunting has a generous length to help keep extremities protected whether your little one is crawling, standing or sitting. Windproof shell is made of lightweight, durable NetPlus® 100% postconsumer recycled nylon ripstop made from recycled fishing nets to help reduce ocean plastic pollution; with a durable water repellent (DWR) finish made without intentionally added PFAS to resist light moisture Insulated with 100% Recycled Down Insulated with compressible and warm 700-fill-power 100% Recycled Down (a blend of duck and goose down and waterfowl feathers reclaimed from down products), with quilt-through construction to keep the down in place Two Full-Length Zippers with Internal Wind Flaps Two durable, deep zippers with internal wind flaps allow easy on/off and diaper changes Fold-Over Mitt/Foot Covers Internal smocked elastic at the sleeve and leg openings creates a snug fit; fold-over mitts and foot covers keep out the cold An extra 2 inches in the sleeves and legs helps to keep extremities protected, whether a child is crawling, standing or sitting; a generous fit allows for extra layering