The Patagonia Infant Hi-Loft Down Sweater Bunting - Infant is an insulated one-piece for little ones to explore winter. The 700 fill power, 100% recycled down is incredibly lightweight, warm, and packable to keep the kiddo comfy and happy. The NetPlus 100% postconsumer recycled nylon ripstop fabric is durable, windproof, and treated with a PFC-free durable water repellent finish to resist light moisture. Plenty of length through the arms and legs allows for sitting up, crawling, and early walkers, plus spandex bindings and fold-over mitt and foot covers prevent drafts and keep heat inside.