Oceanarium 2mm Neoprene Beanie 2mm neoprene beanies keeps head warm even when soaking wet. They feature an integrated chin strap that can be kept inside the hat, or used to keep the ears warm in cool climates / underwater Available for activities of diving / snow & ski / cycling / winter leisure Oceanarium 2mm Neoprene Beanie Features 2mm Neoprene Beanie Keep hair tidy and out of your face Sun protection Versatile, it can be used underwater or on the surface for various leisure activities. Two different sizes Integrated chin strap Size variations : Size S/M : 55-59 cm (wrap around measurment*with holes on top* ) Size L/XL : above 60 cm (wrap around measurment *with holes on top* )
