This new range of barrier mats are made from polypropylene with a non slip rubber backing they will make a practical addition to a kitchen hallway or door way as they great for removing and catching dirt from footwear they are also fully machine washable at 30 degrees these mats come in 5 different colours and 3 different sizes we also have a new range of cotton barrier mats available material100 polypropylene colour red black depth 3 5mm rug backing pvc rubber design code altea 4