Their custom size, cut-to-size rubber back runner rug collection offers a large variety of machine-made low profile, printed, synthetic (nylon), slip-resistant rubber-backed runner rugs finished in the USA. Care instructions: vacuum, shake and rotate the rug regularly. Remove dried spots immediately by scraping carefully towards the middle of the spot. Do not rub wet spots. Absorb moisture with paper towels, and clean with a damp cloth and mild detergent. Professional carpet cleaning when needed.