Motorcycle Parts Universal Good Rear Seat Bag Motorcycle Tail Bag Sports Car Backrest Bag Men and Women Thickening Easy Install Product Name: Motorcycle backseat bag Material: microfiber leather Color: Black Size: about 30cm * 25cm * 20cm Net weight: about 550g NOTE: 1. A variety of models of general, as long as the cushion can be opened, it can be installed. 2. As long as there is a rear shelf, as long as there is a position to tie, can be installed. 3. Upgrade I-belt, easier installation, easy 2 steps to install. About Installation: 1. Rear shelf installation method: the first step, the word belt passes through the shelf. Step 2: Put the tail bag on the shelf, buckle the buckle, and adjust the tightness. 2. Install it in the back seat: The first step is to open the rear seat cushion and place the I-shaped belt under the seat cushion. Step 2: Close the back seat, put the tail bag on the shelf, buckle the buckle, and adjust the tightness.