Superior grip strength keeps rugs from slipping and sliding on hardwood floors or any hard surface. Made from polyester fabric coated with high grade vinyl compound. Rug stop is fire retardant and moth proofed and can be custom cut to fit any rug with household scissors. Treated with antimicrobial to inhibit the growth of odor causing bacteria, mold, and mildew. Can be easily cleaned with mild detergent. Guaranteed to maintain its nonslip properties for 10 years with proper maintenance.