Manufactured from polypropylene material, a highly durable product to help protect carpets and hard floors from indentations, scratches and wear and tear caused by pet crate movement as well as food & drink spills and other dog mess! The crate mat is odorless and toxin free (does not contain BPA, PVC, tin, lead or cadmium) Under normal use the crate mat is guaranteed not to chip, crack or shatter 50% renewable energy from solar power goes into the manufacturing process, whilst incorporating 30% recycled material Compatible with under floor heating and has an anti-slip base coating for added stability Ultra-sleek, low profile for discrete but effective protection Crate mat is easy to lift. To clean use mild soapy water Designed to be used under small and medium size pet crates that measure up to 18" (W) x 24" (L). Sizes may vary due to the manufacturing process. This product has a +/- 5% size tolerance. All measurements are rounded to the nearest inch