Fabric: 100% recycled polyester ripstop shell that's windproof and water-repellent, with 100% recycled polyester filling. Machine washable. Feel: Smooth and lightweight; just-right for cool weather and easy to layer in brisker temps. Learn more. Fit: Generous with room to grow- if between sizes, size down; layer-friendly; elastic at hood and cuffs helps retain warmth; foldover feet and mittens for extra coziness.