AQUASPHERE WOMENS AQUASKIN V3 TOP - BLK/TURQThe Aquaskin long sleeve top is ultra light and durable with Thermo Guard technology that provides warmth as well as cold protection. The Aquaskin has ultra thin panels constructed of thin neoprene combined with Polyester spandex sleeves which offers complete freedom of movement like a traditional swimsuit, but with the added benefit of maintaining the bodys temperature in water. FEATURES Hybrid Construction: 0. 5mm neoprene and fabric for protection.