Rubber Stable Matting (17mm) ***Fitting service availableThese heavy duty black rubber mats are 17mm thick and measure 6' x 4' (1. 83m x 1. 22m). They have a textured dimple top and have full length drainage channels on the underneath side to aid the flow of any fluids not absorbed. These are not interlocking style mats and they have straight edges. We can offer a fitting service at an extra cost so please contact us if this is something you are interested in The benefits of using rubber mats are numerous.