The product is a set of OEM GM running boards designed for 2020-2025 Silverado and Sierra 2500/3500 HD trucks. The running boards are rectangular in shape and come in a set of 2, with black color. They feature a fixed placement on the lower left and right sides of the vehicle, with dimensions of 85 3/4" x 5". These running boards are specifically designed for the Silverado and Sierra models and are built to the highest quality standards.