Extend the life of your rug with a Premium Grip™ Rug Pad. Premium Grip™ Rug Pad is a premium durable, reversible, non-slip rug pad designed for all types of floors. Place the 100% duragon rubber side down to keep your rugs in place over hard surfaces, or reverse the product and use it on rug-to-carpet applications. In either case, Premium Grip™'s extra dense cushion will provide luxury underfoot, keep your rugs securely in place, extend the life of your area rug. Premium Grip™ Rug Pads' 100% duragon rubber base is guaranteed not to mar, stain, or discolor floors or carpet for 15 years. Premium Grip™ Rug Pads are made in the USA of 45 ounces of 100% Rubber and 100% recycled felt, and are less than 1/4'' thick.