Textured Vinyl Over Heavy-Duty Aluminum Slats; Rear View Mirror Visibility; Compatible With BAKBox2; 3-Year Warranty; Patented Locking Rails Secure The Full Length Of The Bed; Easy To Use Automatic Slam Latch Operates From Either Side; No Lifting With Easy One-Handed Rolling Design; No Velcro Or Stitching; 100% Truck Bed Access; Locks With Tailgate; Tough Security; Full Access To Stake Pocket Holes For Accessories