Ocean & Earth Bingin Strapback Surf Cap Stay sun-safe with the Bingin Strap Back Surf Cap. This cap, lightweight in its construction, comes with a legionnaire for extra coverage on your neck and will keep you comfortable, protected and out in the surf for longer. Sizes: S/M - 58cm, L/XL-60cm Technical Fabric - Quick-drying, light weight fabric. Shallow Soft Brim - Maintains clear vision while surfing. Padded Neoprene Straps and Mesh Ear Panel - Comfortable and flexible. Protects your ears from sunburn. Adjustable Chin Strap - Quick release snap buckle. Adjustable for correct fit Shock Cord & Toggle Adjustment - For secure fit. Attach wetsuit zipper webbing for added security Internal Padded Headband - Padded neoprene internal headband for comfort. UPF 50+ Excellent Protection - Australian Radiation Protection and Nuclear Safety Agency Sun Protection Rating. Mesh Vents - Release water after duck dives and wipeouts.