Quantity : 2 racks to hold 2 hard hats. No hat included. Easy to use without hardware installation. Adjustable Flexible Rack - The rack is made of flexible metal with rubber protection, The distance between the two rods of the rack is adjustable. You can expand it or grip it according to the size of your hat. Hold all manufacturers hard hats regular, wide brim and cowboy hat style, For use in passenger vehicles or pickup trucks，Excellent tool for anyone who is tired of their hard hat rattling around in their trunk or backseat. Safe and secure, No bouncing out — Keep your hard hat handy but out of the way. Organizes and frees up space in vehicle. After you put the hard hat on the rack ,Please grip it to avoid it bouncing out of the head rest. Versatile Usage - Suitable for your All H.