Backpacks features: 3 Pieces/ set national wind women fashion bags(Black) Color: we send based on the color or size of the main image of the product page. Quantitywe send based on quantity on title, if there is no quantity in the title, we send based on description. Colour:Black Fabric texture: canvas Lining texture: polyester Style: women's backpack Bag trend style: child bag Bag shapes: square vertical section Opening method: zipper Popular elements: child package Package internal structure: ID bag, mobile phone bag, laminated zipper bag, zipper pocket, computer pocket, camera pocket Shoulder strap number: double root Bag size: medium Pattern: wave point Style: wild Processing methods: soft surface Hardness: Soft Lifting parts: soft handle Outer bag type: inner patch pocket Package includes: 1 big bag+ 1 medium bag+ 1 small bag