Each pad is made with 7/16" strand board backing and standard rebond padding. These pads are covered wtih a 14 oz. fire retardent laminate. Each pad has a 1" lip on the top and bottom wich is used to secure the pad to the wall using either concrete or wood screws. Ships by Truck. 12 Colors available. (Champion Blue, Navy Blue, Flair Red, Forest Green, Kelly Green, Light Maroon, Black, White, Gray, Yellow, Orange, Camel, Purple).