Product details: The surface of the washable doormat measuring 50 x 75 cm is made of 100% high-pile nylon (polyamide), while the backing is made of 100% sound-dampening and non-slip nitrile rubber. Quality: The Wash+Dry Trend-Colour mat is particularly flat and dense in pile, allowing it to fit under almost any door. It impresses with its color brilliance, is light and colorfast, suitable for underfloor heating, and is free from PVC, making it ideal for allergy sufferers. Functionality: The Trend-Colour mat is completely non-slip and durable, making it suitable for both indoor and outdoor use. The washable and dryer-safe dirt-trapping mat ensures hygienic cleanliness and can be used almost indefinitely. Care tip: To enjoy your Wash+Dry doormat for a long time, we recommend washing it separately at 60 degrees every 2 to 3 months and then drying it in the dryer at 90 degrees or air drying. This will reactivate the mat's pile and straighten the fibers. Tolerances: With PVC floors, linoleum, laminate, and wooden floors, there may be slight color changes on the surface due to interaction with rubber-coated mats. Due to production, a size and color tolerance of +/- 3% may occur.