Designed for doorways and raised landings, the TRANSITIONS® Modular Entry Mat can be used by itself or in a pair to make entry convenient and safe. The mat simply sits against the doorsill (inside or outside) to provide a smooth ground-to-sill transition. The Modular Entry Mat is made of 100% recycled material, is slip-resistant, and is designed for years of continued use. To accommodate wider entrances two mats can be placed side-by-side. Its 2½ inch height can be easily trimmed or notched to fit any entrance. Optional risers are available to reach heights greater than 2½ inches. This mat is an eco-friendly, durable, and secure threshold solution. Can be used for exits and entryways, both indoors and outdoors, to meet a variety of needs. The Modular Entry Mat sits directly against the door sill to provide a smooth transition.