All-surface, adds cushion, prevents slippage, bunching and wrinkles, will not stain or discolor your floors, can be cut with scissors to trim to size. A rug pad is essential to keeping your rug attractive and to extend the life of your rug. For use with hard surfaces use the rubber side down. When using with carpet or other soft surfaces use the felt side down.   Features: Stain Resistant, Fade Resistant Rug Backing: Synthetic Rug Make: Machine Made Rug Pad: Not Recommended Shape: Square Use: Indoor Measurements: 96 Length/Inches, 96 Width/Inches Base Material: 100% Recycled Polyester Pile Height: 1/5 In Care: Spot Clean Material: Synthetic Country of Origin: Made in US