With its duragon rubber backing, nourison rugloc rug pads provide your indoor-outdoor area rug with exceptional stability and durability. Built for use with both carpeted and hard surfaces, each rug pad features superior thickness and a non-stick, non-skid backing that doesn’t leave tacky residue, but still keeps rugs from shifting underfoot or puckering. Superior protection and cushioning will help add years of life to your favorite rug, whether in your living room or your deck.