The Tusk Olympus Tank Bag is the ideal companion for your adventure or touring motorcycle rides. Tank bags are the perfect place to store the items you need the most frequent access to, and the Olympus Tank Bag serves this purpose with several features to keep your things organized, easily accessible, and conveniently stored. All of the small details that make a big difference are included in the Olympus Tank Bag. Available in two sizes, the small and large bags are identical except for their storage capacity and allow for the perfect setup for your adventure or touring needs. The small tank bag is ideal for smaller adventure and dual sport motorcycles while the large is ideal for the bigger adventure and touring bikes. That said, the large isn't so big that it's not useful for those smaller bikes as well. Both tank bags include a rain cover and all mounting straps with quick-release buckles to easily install your bag on your motorcycle. -Small outside loop to hold sunglasses to the bag when parked. *Removable inner bag divider. -Inner key hook. -One outer mesh pocket and 2 small inner mesh pockets (1 zipper, 1 Velcro) and multiple elastic loops inside of bag to keep items organized. -Durable construction and materials that feature Duraflex buckles, nylon, polyester, and TPU construction. -1680D construction -Textured material on bottom prevents sliding across the tank. *Easy-to-install rain cover included (stores neatly in tank bag when not in use). -Universal mounting. -Comfortable rubber carry handle. -Reflective Tusk logos on the sides for added visibility at night. -All mounting straps and buckles included. -Small bag - Width: 6.5 inch, Top Length: 10 inch, Bottom Length: 11 inch, Height: 7 inch (6 Liters) -Large bag - Width: 8 inch, Top Length: 11 inch, Bottom Length: 12 inch, Height: 8 inch (8 Liters)