4'x6' Multiple Sizes. AREA RUG PAD. Durable, Reversible for hard surfaces and carpet. Authentic Mohawk Rug Assist II. kx27a. REVERSIBLE Rug Cushion. Premium FELT Jute padding with RUBBER backing. For hard surface floors, area rugs, runners and carpet. Made in the USA of 100% recycled New synthetic carpet fibers Provides a plusher feel underfoot. Over 1/4 Tan latex rubber backing Fiber side is abrasive to grip rug backing. Rubber side has an embossed pattern to grip hard surfaces.