Covers your ears, jaw, temples, cheeks, chin and forehead.Fully adjustable, one size fits all.Thick, shock-reducing closed-cell foam. Offering maximum coverage for your head, this ProForce headguard covers your ears, jaw, temples, cheeks, chin and forehead not to mention the top, sides and back of your head. It may be one size fits all, but with a fully adjustable back buckle closure and laced top, this headguard will fit you perfectly. Made of thick, shock-reducing closed-cell foam. Great for boxing or martial arts training. Disclaimer:Boxing and Martial Arts are contact sports. Users of this equipment are subject to personal injury. These products have a degree of protection but are not warranted to protect the user from injury.Striking an object improperly may cause injury. Do not strike any object without proper training and instruction. Wearing a mouth guard is always recommended when participating in any athletic activity.