The Heavy Duty Rubber Safety Mat with holes is designed to use in heavy applications and is able to stand up to demanding usage. The surface pattern contains a number of large holes to provide drainage and a ribbed surround that provides traction. The underside is elevated by small studs that allow moisture to drain away freely which keeps the surface free of excess moisture. The matting is made from 100% natural rubber. The mat is moulded as one piece to give it more rigidity and durability. On all sides of the mat are a yellow moulded ramp that highlights the mat on the floor and prevents trips on the edges. This mat can be cleaned by hosing clean and using a mild detergent, full details are listed in the cleaning instructions tab. This mat is designed for heavy usage areas.