Body: 4.7-oz 210-denier 100% recycled nylon plain weave with a PU coating and a PFC-free DWR finish (durable water repellent coating that does not contain perfluorinated chemicals). Lining: 3-oz 200-denier 100% recycled polyester with a PU coating. Waistbelt: 8.3-oz 100% polyester spacer mesh