SEAVENGER Exclusive Unique 1MM Long Sleeve Shorty - Good for Surfing Diving and Snorkeling in Tropics Highest quality, anatomically-cut super-stretchy and supple neoprene Hydro wrap adjustable Velcro neck closure for comfortable fit Comfortable water-proof gasket seals on neck and sleeves #10 YKK Metal re-enforced over-sized big-teeth sealed, standard length zipper with hydro seal water barrier and leash Seavenger 1mm long-sleeve shorties