Ocean & Earth Sumatra Legionnaire Surf Cap Stay sun-safe with the Mens Sumatra Legionnaire 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. Style: 5 Panel Legionnaire Cap Technical fabric - Quick-drying, light weight fabric / Mesh. Stiff brim - Maintains clear vision while surfing. Flips up for paddling. Padded neoprene straps & 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. Legionnaire flap - Protects your neck from sunburn. Essential on Indo boat trips.