C-Skins Storm Chaser 2mm Neoprene Beanie - an ideal hat for dippers and open water swimmers. The C-Skins Storm chaser beanie is a perfect companion for all watersports. It has all the tech you need to regulate your body’s core temperature, including 100% Free Flex neoprene and ThermoTech polypro lining for added flexibility and warmth.Features• 100% Free Flex neoprene – Combines flexibility with durability• ThermoTech Poly Pro lined – A flexible quick dry thermal lining for added warmth and performance See the size chart attached to help you choose the right size.  C-HOBE C-Skins Storm Chaser 2mm Neoprene Beanie (Lime)