InchesCentimetersFeaturesMolded plastic helmetRealistic looking plastic size-adjustment band inside--adjust by turning a knobWebbing chin strap is length adjustable with a plastic slideNOTE: helmet does not provide actual impact protectionThis is a Hard Hat Accessory. Questions & AnswersThere are no questions for this item yet. Be the first to ask a question!Ask a QuestionReviews There are no reviews for this item yet. Be the first to write a review!Write A Review Hard Hat Accessory for Adults