Why choose our large capacity mom backpack? 1. Material: high quality twill cloth, lightweight, durable, waterproof, environment-friendly. 2. Size: 11in(L)×7in(W)×15.7 in(H). 3. Large Capacity: -- One main pocket with four small compartments: can put diapers, feeding bottles, baby's toys, snacks, and changed clothes in the backpack. -- A front pocket: can put your charger, changes, tissues,etc. -- Two side pockets: can put umbrellas, bottles, etc. 4. Thoughtful Design: -- Double zipper: large opening design is more easy to use. -- Sturdy Handle: easy to carry and hang it. -- Shoulder Straps: with padded design, reduce shoulder and back pressure. -- Big Flat Bottom: not easy to be fell down, can stand upright even without placing anything in it. 5. Multi-function: -- It's a versatile backpack. br> -- It can be as a mommy bag, travel backpack, computer bag, handbag or hangging stroller bag, college bookbag, diaper knapsack, tote bag, casual daypack, br> -- Perfect for shopping, going out, school, college, work, travel, hiking, camping, cycling, or other outdoor activities. 6. Suitable for most people, mommies, office workers, boys, girls, teenagers, elementary school students, middle school students, college students,etc. 7. Please note: -- Recommended hand washing -- Not wring out (partially squeezed is fine) -- Not rinse -- Hang it in the shade -- Iron at low temperature 8. Warm Service: If anything goes wrong with your diaper knapsack, please contact us immediately, we will try our best to solve your problem as soon as possible!