PI-PE Men&acute;s Neopren Wetsuit Pure Full 3mm XL Red Optimal all-round long sleeve wetsuit for swimming, surfing, snorkeling, diving and any other water based activity, suitable for beginners and pros alike Made of 80% neoprene and 20% nylon, 3mm thick, available in black with red, green, grey or blue; zipper on back with leash Super stretchy and comfortable with flatlock stitching to optimize seams and reduce seam irritation Lighter than comparable wetsuits Premium product by PI-PE SPORTSWEAR INC, Miami (Florida)