Rear Underseat Lockbox 2015-2023 Colorado/Canyon Products Tuffy SecurityThis high security welded steel security lock box mounts under the rear seat in both the Chevy Colorado and GMC Canyon Crew Cabs. The full width formfitting design of the Tuffy lock box has over 2100 cubic inches of lockable storage. It's secured contents are easily accessed by flipping either or both rear seat(s) up and opening the corresponding lid(s). The unique design allows the full width to be used to stow firearms or other long and valuable