Warm and Protective: Our 2mm neoprene diving hood keeps your head nice and warm, prevents rashes, and offers protection. You can enjoy the fantastic moments without worry. And the water cap keeps your head warm when paddling in cool water. Fits well, dries quickly. Perfect for all water sports. The wetsuit hood is made of high-quality 2mm neoprene, which is breathable, skin-friendly, healthy, stretchy, and durable. It can last a long time even with frequent use. The diving cap offers perfect UV protection, protects you from the sun's harmful rays while enjoying the water and protects your head from injury from sea lice, jellies, corals, etc. Adjustable Chin Hook and Loop of the Swim Cap: The double hook and loop closure mechanism ensures that the hook and loop of the chin strap stays securely in place. The adjustable diving cap is one size fits all, suitable for men and women. Easy to remove for quick access. The neoprene diving hood ensures your head is fully protected from the coldest winds, waters, jellyfish, or sharp rocks, whether surfing, scuba diving, open ocean swimming, scuba diving, wakeboarding, canoeing, kayaking, board sports, or sailing.