Notrax Blade Runner features a corrugated rib top surface that allows for sure footing and is easy to sweep clean. The Notrax exclusive Dyna-Shield PVC sponge is manufactured with a tough protective top layer that provides long lasting wear and outperforms the competition in tear resistance and tensile strength. Designed for use in medium duty dry work areas such as labs, packaging stations and shipping departments where traffic flows along the length of the mat. Four top patterns to fit the needs of work stations where longer lasting fatigue protection is required. Black/yellow color. Measures 12-feet length by 3-feet width by 1/2-inches thick.