Conquer colder waters with Billabong's 4/3mm Foil Back-Zip Wetsuit. This action-packed full suit features durable Superflex neoprene, Superlight partially-partially recycled foam, and GBS seams for max flexibility and minimal water entry. Surf in comfort, no matter the conditions. Featured here in the Black colorway. Features • Collection: Foil collection • Fabric: Durable Superflex neoprene nylon jersey blend exterior fabric • Silicone stretch jersey interior fabric • Neoprene Foam: Superlight Foam, car tires and neoprene scraps combine to create great thermal retention with a high-stretch combination • partially recycled • Exterior Seam: GBS (glued and blind stitched) seams for maximum flexibility and minimal water entry • Internal Seam Detail: High stress point - reinforced melco spot tape • Neck: Mock neck • Sleeves: Long sleeves • Body type: Long sleeves full suit • Entry system: Back zip entry • Thickness: 4/3mm thickness