Patent # D703976 S1 - The Club Clean/Shield Family Golf Cart Floor Mat is industry standard! No slide, perfect fit! These are the only mats on the market to meet 6 ASTM Standards: Meets ASTMD925B-88 Stain Test. Meets ASTMD2228 Pico Abrasion. Meets ASTMD412 Tensile Strength. Meets ASTMD624 Tear Strength. Meets ASTMG53-84 UV Test. Meets ASTMD2240 Hardness. 8mm thick, no slide! Fits Models: Precedent, Onward, Bintelli.