Amazon.com | cfpolar 17 Inch Backpack Bright Neon Stars 。★-SIZE: 11 x 6.3 x 16.9 inch. Fit your communication folders (A4), ring notebook, huge lunch box, and pencil case with room still left over for an extra change of clothes. The side pockets can hold a regular water bottle fine.16.9 inch backpacks for students is big enough to hold 15 inch Laptop, books, lunch bag, pencil bag, water Bottle, umbrella. ★-METERIAL: 600D Oxford cloth (polyester),strong and wear-resistant. high quality workmanship line; Stylish lightweight and unique print backpack for Child/Teens/Adult, Also Suitable for middle school,High school,college,university. ★-DESGIN: Bright neon stars print design backpack, the back of the backpack is ergonomically designed for greater comfort, Large-capacity design, main compartment inside, 1 small zipper front pocket; 2 side pouch. Easy access 15-inch laptop and iPad compartment separate from roomy main compartment. ★-FEATURES: Top handle strap, adjustable shoulder straps are perfect for choosing the appropriate length of the straps that enable it to fit your height. Ergonomically designed airflow cushioning back panel, relieves back and protects the shoulder. A perfect gift for Boys ,Girls ( child over 5 years old ),Teegagers, Adult.