Grit-Step™ is a modular anti-fatigue matting system made with a general purpose rubber compound with a drainage top anti-slip surface texture and a multi-nib backing for comfort and ergonomic support of the mat. Grip-Step™ has a silicon carbide grit surface for extreme traction in the harshest of work environments. Large holes provide excellent drainage and aeration leaving a dry, clean work area. Also compatible with NoTrax® M.D. Ramp System® for easy on-site custom configurations and trip-resistant platforms.