This bowling style bag is made by Matt & Nat from all vegan materials. It is the medium size in the Mitsuko collection. It features an adjustable and removable strap, top zipper closure, a zipper pocket, and a smartphone pocket. Dimensions: 13.5" x 9.75" x 5.5." Shoulder Strap Drop: 17" - 21" (adjustable). Handle Drop: 3.5." Matt & Nat is a vegan bag manufacturer that uses renewable and recycled materials, like the cork tag and 100% recycled nylon lining.