Ultimate Comfort and Warmth for WatersportsThis Vest is the perfect solution for water sports enthusiasts seeking warmth and unrestricted movement. This thermal protection vest features large arm sockets and a low-cut neckline to protect your core while allowing 100% arm mobility. Whether you're into scuba diving, snorkeling, or paddling, it offers unmatched comfort and versatility.Versatile Design for Every WatersportWear the Chillproof vest as a standalone piece for any watersport or layer it under a wetsuit for added insulation in colder waters. Ideal for paddleboarding, power sports, and diving, this vest delivers superior performance in all conditions. Pair it with a Rapid Dry top for extra warmth during winter or chilly dives, making it a must-have for year-round adventures.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 UPF50+ sun protection and shell that 'sheds' water. Eco-friendly packaging and sustainable manufacturing reflect Sharkskin's