VEVOR 5.8 ft Retractable Tonneau Cover for Chevy/GMC Silverado/Sierra 1500

VEVOR 5.8 ft Retractable Tonneau Cover for Chevy/GMC Silverado/Sierra 1500T-Slot Side RailsDurable ClampsWidened EdgesWeather ResistanceInstallation TipsEnhanced SecurityCompatible Truck Bed Length: 5'8" / 1775 mm,Waterproof Rating: IPX5,Item Model Number: LB-ZD-001,Product Dimensions: 70.5" x 67.7" x 9.3" / 1790 x 1720 x 235 mm,Net Weight: 88.2 lbs / 40 kg,Main Material: Aluminum