Turf reinforcement mat is ideal for applications where traffic is less frequent and the turf has time to recover between passes. Roll the mesh out just after mowing and secure with anchoring pins (Item # 145531 or 145588, sold separately). Package contains two 20'L x 3.35'W sections. Install one staple every 3 feet. NOTE: Although this is the most slip resistant grass protection mesh available, we cannot account for all the variances in conditions. Until the grass has grown through the mesh and become established, the ground protection products may be slippery in wet icy conditions.