TIPTOP Tri-Fold Hard Tonneau Cover Truck Bed FRP On Top For 2007-2023 CHEVY Silverado 1500 & GMC Sierra 1500 with 6.6ft Bed (78.9") |Not for CarbonPro Bed| TPM3 |

Fitment: 2007-2023 CHEVY Silverado 1500 & GMC Sierra 1500, Fleetside 6.6ft(78.9in) Bed. (NOTE: NOT For Models With CarbonPro Bed & Factory Utility Track Sys. & Roll Bar)Material: Composed of high-impact FRP panels and PP honeycombs, providing the same strength as steel. You don't have to worry about dents and scratches left on the FRP cover by gravel chips or sharp objects during off-roading excursions; Provides the maximum level of security for your bed cargo.Low Thermal Conductivity: Unlike aluminum, the FRP panel has low thermal conductivity, which keeps the truck bed maintain at a constant temperature and always feels comfortable to the touch. Reduce the risk of damage and loss when shipping your cargo.Corrosion Resistance: It is important to prepare FRP truck bed cover for the rainy season. FRP panels are resistant to chemicals, liquids, and alkalis, and do not corrodes and rust like metal. The FRP cover can effectively isolate the acid rain from eroding the truck bed.