I designed this unique Piano Tote Bag along with my two other designs - Piano Apron and Accent Piano Pillow Case Cover. This is a New Product of this year!! I am really excited!! -Size: 15 1/2" W x 14 1/2" L and bottom of 5 1/4" thick. 2 straps about 22" long each. Can easily go on shoulder! -Double sided fabric -Front fabric 100% cotton; inside lining 65-35% cotton-polyester -Black keys were sewed on individually -Inside with two multipurpose open pockets on one side and one pocket with zipper on the other side -Main bag has a snap button to close and back has another open pocket about 2 1/2" down from top with Velcro to open and close. -Multiple quantities available This is a durable tote for books, clothes, sheet music and more... It is a great gift for musicians and music lovers!! It is a fun piece to own!! Thanks for looking and please view our other listings.