Adrenalin 2P Thermo Shield Long Sleeve Zip Thermal Rashie Lined with fleece to reflect your body heat back onto yourself. As outerwear or as a thermal underlayer of insulation, the innovative Super Stretch PP Thermal rash top is perfect for any activity, wet or dry, wherever you need protection without restriction. It is great for a huge range of watersports, including surfing, swimming, kayaking, canoeing, windsurfing, etc. The unique combination of polyester & spandex of Adrenalin 2P Thermal Shield provides great insulation, wet or dry. And with its 170% + 4way Superstretch, it not only feels extremely comfortable, but it also allows you to perform with it acting just like a second skin. Features: Superb Thermal Insulation 50+ UV Protection Durable and Light Weight Turtleneck and extra body length 4 way Stretch + 170% = comfort and flexibility Flatlock stitching to ensure no rashing It stretches to fit any body shape.