Ultimate Warmth for Aquatic AdventuresStay warm and protected in the Sharkskin chillproof Men's hooded long sleeve top, designed to excel in extreme water conditions. Whether used as a standalone thermal top or as a layer under a wetsuit, this innovative garment offers exceptional insulation for jet skiing, diving, paddle boarding, and other water sports. With its thermal rash guard design, it delivers unparalleled comfort and performance for all-day use.Versatile Design for Every AdventureIdeal for surface sports and underwater exploration, this Men's Chillproof long sleeve top with hood combines durability with flexibility, allowing for unrestricted movement. Its sleek fit, water-repellent outer layer, and multi-purpose design make it a reliable choice for both cold water diving and windy shore activities. Enjoy the confidence and comfort of advanced thermal water sports apparel on your next adventure.Advanced Chillproof Technology for Superior PerformanceThe Chillproof material combines the thermal properties of a 2.5 to 3mm neoprene wetsuit with enhanced flexibility and comfort. Its three-layer construction includes a durable Nylon/Spandex outer layer for abrasion resistance, 10K+ breathable and windproof layer to stop windchill, and a hollow-fiber 'next to skin' fleece layer for moisture-wicking and warmth. Designed for durability and long-term use, the top also features a Durable Water Repellent (DWR) finish that provides