3 x 22mm Gateway Grass Mats Safety Rubber Matting Playground field mud mat

Black Heavy Duty Rubber Grass Mat. mat size:1000mm x 500mm x 22mm overall thickness. Ideal for green field sites, the mat disappears from view once the grass has grown through. It's simple, all you have to do once the grass has grown through is cut it, and yes you can use all of your conventional mowers.

eBay