Robust & Sturdy: The girls backpack is made of waterproof a nylon fabrics,there is no need to worry about books getting wet in rainy days, it is wear-resistant and easy to clean,reinforced and double stitched at all stress points,sigh quality material makes the Backpack water resistant and scratch proof, strong and sturdy. 3-in-1 Kids Backpack Set: The bookbag for girls size is 10.41 x 6.29 x 16.92 inch. The size of the insulated lunch bag is 9.84 x 4.33 x 8.66 inch. The size of the pencil case is 7.87 x 2.36 x2.36 inch. Practical Structure: Kids backpacks for girls Spacious main compartment for books laptop and clothes,3 Front outside pocket for phone, headphones, tablet, pens, tissues and snacks. side pockets for storing water bottles, umbrellas and other items,with different compartments to store different items, it helps keep books, stationery, electronic devices and other school and life essentials organized. Comfortable & Lightweight: This kindergarten backpack for girls use thickened breathable shoulder straps promote air circulation and facilitate heat dissipation,can distribute the weight of the backpack, reducing the burden on the shoulders and protecting the kids spine.also increase the durability of the backpack and extend its service life. Children's Favorite Gifts: This girl bookbag 3Pcs printed girls backpack with fresh colors and sweet patterns is not only versatile but also adds a touch of brightness to your daily wear.kids backpack is a must-have for your children everyday school ,it is the best gift for your kids.manufacturer recommended minimum age : 3 years. This daisy girls backpacks is perfect for kids, teen girls, girls, ladies, womens. Using at elementary school, middle school, high school, college students, Multifunctional for hiking, camping, travel, outdoor, sports for carry as a daily casual backpack,laptop backpack, travel backpack, vintage backpack, satchel backpack.