... non-toxic. 2,durable, anti-slip, anti-fatigue, fire-resistance. 3,easy to clean and long time service 1,This grass mat ... similar to the natural lawn.2, The mat is environmental protection, non-toxic, long time service and looked beautiful ... cut into the different size, with the anti-slip bottom, which can be used inside and outside, ... need to consider of the climate. mortmain plastic gold-washing turf mat