In the season of windchill and frost, little bodies need big warmth. This Down Sweater delivers it in an ultralight wind and water-resistant construction that’s comfortable and mighty cozy. The high-loft 600-fill-power goose down insulation is protected by durable 1.5-oz 22-denier, 100% recycled polyester shell treated with a Deluge® DWR (durable water repellent) finish. A full-zip front with back elastic secure the fit and keep chilly weather out. Easy to layer.