Soccer Protective Head Band Lightweight/Ventilated Impact Absorbing to Reduce Head Injuries Worn by Youth AYSO/Club to Adult College & Pro (Compliance with FIFA Law 4) FIFA Law 4 Patented ForceField Protective Head Band for reduces risk of soccer player head injuries from player, ball, etc Lightweight and ventilated & worn by Players from Youth AYSO & Club Youth Boys & Girls to High School, College & Professional Men & Women Offers increased protection at crucial impact zones at the forehead and temples. Allows the ball to play true as if it were coming directly from the head. Impact absorbing polymeric layer that wraps around the head also absorbs perspiration keeping it out of players eyes. Reversible and washable Can also be used in basketball and inside protective helmets used in other sports such as batters helmets, bicycle and hockey helmets.