Hard Hat Blue - This Ratchet Hard Hat provides comfort and safety.Hard Hat Blue features include: Ratchet Hard Hat has Polypropylene shell, tough, lightweight, and durable Four-point easy turn knob ratchet adjustment for perfect fit Shock-absorbing and rain trough prevents water from dripping down to neck Reinforced ribs on top provide extra impact protection Ratchet Hard Hat has Slotted sides for accessories, such as face shields or ear muffs Complies with ANSI Z89.1 amp; OSHA requirements (#53248)Chin strap sold separately from hard hat Order Qty of 1 = 1 Piece Below is more info on our Hard Hat Blue