The name says it all! Heavyweight and durable fleece made with 90% cotton/10% polyester. 9. 7-oz. fleece is our heaviest and warmest fleecemaking it ideal for keeping out the cold. Jersey-lined hood helps block out wind and chill. Sturdy double stitching reinforces waist and armholes. Patented low-pill fabric. Stretch ribbed cuffs and relaxed hem. Roomy front pouch pocket and hood.