MagiDeal 1.5mm Diving Socks Swimming Snorkeling Neoprene Water Sports Scuba Surfing Boots Non-slip Bottom, Durable, Waterproof Warm, elastic and comfortable to wear Not harmful to users, safe and comfortable material Perfect water sport accessory for protecting your feet from scratch and prick Healthy barefoot walking and hard to be come off in the water, very suitable for divers and body surfers