PENSUN Underseat Storage Box Fit for 2007-2018 Chevrolet Silverado / 2007-2019 GMC Sierra Crew CabFeatures: 100% Brand new Material: Made of lightweight and durability high quality ABS synthetic material with matte color and texture look more stronger Excellent storage for keeping valuables out of sight Great solution for sports gear, tools, extra jackets or winter hats, and more, keep your vehicle more clean and tidy Easy to install, no drilling, cutting, or otherwise tinkering Include: 1Storage Box, 2Spacer nets, 2Mounting brackets, hardware