The ROADWORKS International i-Model with Sleeper is a practical and functional product that comes with Under Door Panels with Dimples (Tape Mount), sold as a pair. It is designed to fit the 9900I/IX model and is not suitable for a Day Cab. The Under Door Panels provide added protection and durability to the vehicle, making it ideal for long hauls and rough terrains. This product is a must-have for truck drivers who want to keep their vehicles in top condition and ensure a smooth and safe ride.