Made with neoprene-free 85% Yulex® natural rubber/15% synthetic rubber (by polymer content) that meets rigorous standards for performance, durability, warmth and sustainability; the natural rubber is derived from sources that are Forest Stewardship Council® certified by the Rainforest Alliance; the synthetic rubber is chlorine-free. Solution-dyed, high-stretch 100% recycled polyester jersey lining throughout improves flexibility and dry time; exterior face fabric made with solution-dyed 88% recycled polyester/12% spandex is durable, stretchy and water-resistant; lining and face fabric laminated with solvent-free AquaA™ glue   Features: All seams are triple glued and blindstitched; internally spot taped at high-stress areas Floating, asymmetrical front-zip with corrosion-proof Salmi® zipper provides better seal and extends suit’s lifespan; unlike other designs, zipper is replaceable Easy-access key loopFair Trade Certified™ sewn 953 g (33.6 oz) Body: 2mm 85% Yulex® natural rubber/15% synthetic rubber by polymer content, lined with high-stretch 100% recycled polyester jersey. Exterior face: 88% recycled polyester/12% spandex. Natural rubber is from sources that are Forest Stewardship Council® certified by the Rainforest Alliance. Fair Trade Certified™ sewn   SKU: 1496260 Patagonia R1 Lite Yulex Front Zip Shortie Wetsuit