Sand, dirt and, dust will fall straight through the mat and will not come back up. The Sand Free Beach Mat is constructed with a dual-layer, patented weave that creates a “one way sift.” It acts as a one way filter sending sand and dirt away from your relaxing time outside. 

Features:

• Mat doesn't absorb moisture, preventing mold and mildew
• The rip-stop polyurethane construction resists abrasions from outdoor furniture or pets
• Developed for military use, this is the beach mat that is impossible to cover with sand
• Metal D-rings on each corner accommodate ground stakes (not included)