The Palm NeoFlex Hood, a 0.5mm neoprene balaclava that is ideal for wearing under a kayaking helmet. This neoprene surf hood is made from 0.5mm Neoflex neoprene and it also has additional warmth from the thermospan lining. The NeoFlex hood is ideal for use in the colder months before you reach the depths of winter. It features an overhead design and a long neck so it should also be able to create a seal with the neck of your wetsuit of drysuit.