Sissy bar bag can serve as a cooler as well as a storage bag. This smaller sissy bar bag for the simple bike ride is made with an insulated water resistant PVC material, is padded inside to keep items safe. The top closer has 2 zippers, the front pouch is 10" x 9" with zipper closer. The 2 side pouches have Velcro closer flaps. The easy to carry handle/ shoulder straps can be worn as backpack for further walking distances. The strong elastic strap slides over sissy bar and 2 buckle straps secure tightly, and the bag compacts for storage. 14.5" x 9.5" x 11" Artificial Leather (Polyvinyl chloride) is made to exactly mimic the feel and durability of real cowhide leather, with less maintenance and upkeep.