Burton Men's Cargo Sig Fit Pant 100% Other Fibers Imported Blue sign Approved Product Waterproofing: DRYRIDE 2-Layer Polyester Twill Weave Fabric [10,000MM, 5,000G] Warmth: Living Lining Mapped with Taffeta and Mesh Fully Taped Seams Mesh-Lined Test-I-Cool Venting with Bellowed Cargo Pockets WATERPROOFING: DRYRIDE Durashell 2-Layer Fabric [10,000MM, 10,000G] WARMTH: Shell Mapped with Mesh and Taffeta Lining Fully Taped Seams Bellowed Cargo Pockets