Reovo head guard weighs just 3 ounces and is extremely low-profile in design.  The exterior fabric wicks sweat, is antimicrobial,  and is available in a wide-variety of colors.  In order to ensure a perfect fit in one of our six sizes, please follow the instructions below.  With a measuring tape, begin by placing measuring tape on center of player’s forehead.  Then, while keeping starting point in place, continue to wrap the measuring tape around player’s head to meet starting point (middle of forehead): Small 51-52.5 cm.  Small + 53-54.5 cm.  Medium 55-56.5 cm. Medium + 57-58.5 cm. Large 59-60.5. cm. Large + 61 cm or larger.