Do not buy
I bought the cooling dog mat. It was £25 so expensive but I thought would be worth it if it cooled my dog down. The description says 'silk material'. When it arrived, the label says nylon/polyester. I put my dog on it and it just feels warm and doesn't cool her at all. It is a waste of money and the advertising is inaccurate as it is nylon not silk. I have asked for a refund but no reply as of now. Do not buy.