● MATERIAL: Material Updated To Good Quality PU Leather. It's a Beautiful and Simplistic Design Leather Botton Closure Backpack Shoulder Bag. ● CLOSURE: The magnetic buckle under the cover,Special Designed Flap for Extra Safety.Pu leather,it is Rainproof,There is No Worry About The Items In The Bag Get Wet in Rainy Days. ● DIMENSIONS and INTERNAL: 11.42"W x 5.3"W x 8.9"H.One Back Pockets in Outside.Internal Large Capacity:The inside has 1 main compartment,1 large interlayer zippered pocket, two open-top pockets.It is advertised as a girl's schoolbag however it is stylish and roomy enough for various ages. There is room inside for a couple books, but not a big notebook. I do think you could put an small tablet, a few necessities, and a wallet. ● APPLICATION:Convertible Multi-use.Three Different Carry Ways for Various Occasions.You Can Simply Use it As a Casual Backpack,Stylish Top Handle Bag or a Special Shoulder Bag With no Need to Remove the Strap ● FEATURES: Adjustable Shoulder Strap,Decorative Hardware, Zip-pockets in Middle.