MOTOCENTRIC 11-MC-0125-A 35L Motorcycle Tail Bag Waterproof Oxford Cloth Motorbike Rear Seat Pack - Blue Logo With 35L of super large capacity space, plus expandable capacity design, it can store various items such as clothing, helmets, and equipment, making your long-distance motorcycle travel more comfortable Equipped with mounting straps, handles, shoulder straps and auxiliary straps, a variety of carrying methods can be selected according to the usage scenario Made of carefully selected high-quality fabric 1200D Oxford cloth, plus rubber bottom, waterproof, scratch-proof, wear-resistant, sun-proof, and has a longer service life Anti-splash zipper + rain cover, effectively prevent rainwater penetration All-round high-brightness reflective design improves travel safety at night and in low-light environments Specification: Material: 1200D Oxford cloth + rubber bottom Weight: standard version 2KG Capacity: Standard version: 35L After expansion: 50L Size: Before expansion: 33*43*31cm After expansion: 33*63*31cm Installation method: Method 1: 1. Open the seat cushion and install the strap horizontally 2. Cover the seat cushion 3. Put on the bag, fasten the buckle, and adjust the tightness Method 2: 1. Pass the auxiliary strap through the frame 2. Connect the buckle end of the strap to the motorcycle bag 3. The same applies to the other three straps. Adjust the tightness after fixing The above installation principles apply to a variety of motorcycle models. Please flexibly choose the appropriate installation method according to the structure of the motorcycle model Package included: 1 x Rear Bag 1 x Shoulder Strap 2 x Mounting Straps 3 x Auxiliary Straps 1 x Waterproof Bag Others Not Included