Quiksilver Young Guns 3/2mm Back Zip GBS Long Sleeve Fullsuit Longsleeve Fullsuit Collection: Young Guns Fabric Composition: 87% Recycled Polyester, 13% Recycled Elastane Thickness: 3/2 mm Foam Type: OCENA NATURAL RUBBER made from bio-based content and recycled Carbon Black; 100% neoprene free Interior Fabric: PRIMALOFT® BIO™ STRETCH 50% Recycled Polyester, 50% Primaloft Recycled Polyester Entry System: Back Zip Exterior Seams: GBS Interior Seam Detail: NNT Reinforcement Tape and High Stress Point Melco Spot Tape Glue Details Aqua Alpha - Water Based