Dee Zee DZ 86887 Heavyweight Bed Mat 6.5'Highlights : Size: 6. 5' Color: Black Usage: For Chevrolet Silverado, GMC 99 06 and 07 Helps Prevent Cargo From Shifting & Damaging Your Truck Bed Extra Thick 0. 375" (9. 52mm) Rubber Compound Construction Rubber Cleats Help Keep Mat In Place & Allow Water to Drain Highly Compressed Rubber Resists Abrasions & Tears Will Not Rust, Crack, Or Break Even In Extreme Temperatures Prevents cargo from shifting Rubber cleats keep it in place Made of high