Dynamic Protection: Better visibility: Wider field of view and better peripheral vision than any other fastpitch helmet Eliminates glare: Blackout Technology coating inside bars eliminates distracting glares Moisture wicking. Wrapped padding manages dampness and reduces irritation Ultra lightweight. Designed to reduce weight without sacrificing strength Advanced Comfort: Ponytail channel allows for the ultimate comfort for fastpitch players Comfortable fit. Dual-layer padding adds protection and form-fitting comfort Cooling technology. 21 strategically placed air vents keep you cool Chin strap included to provide a secure fit Additional Details: Size: Small - Medium (Head sizes 6-1/4" - 6-7/8") Size: Medium - Large (Head sizes 6-1/2" - 7-3/8") Meets NOCSAE(R) standards Includes RIP-IT's(R) "Love It Or Return It" 30 Day Refund Policy with free return shipping