Color: grey Mat feature Size: 60*45cm Weight1.1lbs Colour: Dark gray Material: EVA foam How does it work Double layer design: Cats walk out from the box and cat litter falls on the upper layer of the mat. Litter goes through large holes of upper layer and is trapped on the bottom layer. Honeycomb design: You would not feel the litter when you are walking on the mat since litter has gone down through large holes. Meanwhile protecting cats; paws from hurting. Large size: Size of 60*45cm; will not allow litter to be scattered out of the mat. It is large enough to collect litter. How to clean it Open the mat and pour the litter back to the box. Wash the mat with water / use a vacuum / wipe it by using a wet towel. Blow-dry it inside your house. Made of soft durable EVA material which is tough and washable. Dirt is removed super easily after cleaning the mat. How to maintain it Two ways to store mat: 1.Fold the mat in half. 2.Roll it up. Way to deal with folds: Put some weights on it for a while, it will recover to previous shape soon. 100% Warranty Please feel free to contact us when you have any problem, we are certainly glad to help you solve problems!