Worried about your satisfaction, you will get 30 days "satisfied or refunds" This rug contains the OKO TEX label, which certifies that it does not contain harmful substances to the body and the environment Suitable for underfloor heating, 50 mm pile height, 2.4 kg per m², made of polypropylene This rug is: anti-dust mite, non-flammable, water-repellent, dust-proof, anti-fibre loss, anti-static, UV-resistant. The colours of this rug stand up to time Care instructions: Washable with a damp cloth and vacuum cleaner