The BagBoy Three Wheel Carry Bag is essential during the boggy months of the year. Why have mud, grass and dirt in your car when this little beauty will keep the interior of your car in pristine condition? The bag is opened/closed by heavy-duty zips and is built to last. No more messy back seats and boots from dirty wheels. The bag fits the following models: Compact 3, C3, TriSwivel, Nitron and TriSwivel II trolley models. The inner of the bag is a smoother material for easy cleaning.