AlturnaMATS ground protection mats virtually eliminate expensive ground restoration costs. Identified as the original black mats, AlturnaMATS are made of ½ inch-thick polyethylene, can withstand 60-ton loads and are guaranteed for a full 6 (six) years. The mats are ideal for such applications as construction, golf courses, landscaping, tree care, cemeteries and a broad range of other applications. Also, the mats virtually eliminate getting stuck in mud. AlturnaMATS link together using Turn-a-Links, creating a continuous roadway or a large working platform. AlturnaMATS also introduced VersaMATS, which are designed for applications for both vehicle and foot traffic.