Adjustable chin straps and back elastic cord adjusting for proper fit Several holes at top make it breathable, comfortable and keep you cool Suitable for rugby, soccer, flag football, Lacrosse, hockey, skateboard, Roller-skating and other collision sports Ultralight but efficient, comfortable and reduce damage to chin, head and ears during exercise This high density EVA Ultra-light elastic headgear provides you ultimate combination of protection and flexibility Description: - This high density EVA Ultra-light elastic headgear provides you ultimate combination of protection and flexibility - Adjustable chin straps and back elastic cord adjusting for proper fit - Several holes at top make it breathable, comfortable and keep you cool - Ultralight but efficient, comfortable and reduce damage to chin, head and ears during exercise - Suitable for rugby, soccer, flag football, Lacrosse, hockey, skateboard, Roller-skating and other collision sports Specification: - Size S: - Head Circumference: 50cm/19.5 inch - Size M: - Head Circumference: 55cm/21.5 inch - Size L: - Head Circumference: 60cm/23.5 inch - Size XL: - Head Circumference: 65cm/25.5 inch Package Includes: 1 Piece Soft Shell Sports Helmet