S1 also offers maximum shelter from the damaging effects of long term exposure to sun
Developed to protect your head
Along with impact protection
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whitewater turbulence
Simba Sentinel Size:M S1 also offers maximum shelterThe Bantamweight Boss Our founder's favorite surf helmet, SIMBA Sentinel 1 (aka S1) revolutionized the water safety industry by pioneering a three quarter face guard design, offering comprehensive head protection and an impact resistant shellall at just 372 grams. Developed to protect your head, ears, and jawline against board collisions, fin injuries, whitewater turbulence, lips to the head, and impact with water, reef, rock, concrete, or sand