❥Perfect Size: 10x4x12 in/25.4x10x30.5 cm; This backpack is suitable for 3-8 years old children ❥Material: This lightweight preschool backpack made of high quality twill weave fabric, which is waterproof and durable; And it can be closed by smooth zippers; This cute kids' backpack owns a very comfortable adjustable shoulder strap to relieve kids shoulder and back burden; ❥Function: The School bookbag and travel backpack owns enough pockets to storage things when your kids go to school or out to travel, hiking, picnic; Keep things well organized; ❥Best Gift: Cute and small appearance design toddler bag can accommodate children's personal items, let them learn to manage their own items;Chidren Bag owns a detachable buckle on the front chest to prevent the child's shoulder straps from slipping off, and there is a whistle on the buckle, which the child can blow in an emergency to attract others' attention. (The buckle is removable); It is the best gift in your chidrens' Birthday, Back to School Day ❥After-Sales Service: Please contact us if you have any question when you are free, we are very happy to help you solve your problem and we will try our best to give you a satisfying answer; We allow return and refund if this kids backpack has quality problem Mini Backpack Children Toddler Bag Snack Bag Picnic Bag Kid Backpack Features: - Toddler bag preschool kid’s backpack with detachable buckle and adjustable strap is a durable, firm, comfortable, lightweight backpack - Enough pockets to storage your things:  1 main pocket with durable double zippers to storage your books, notebooks;  1 zipper front pocket for organize your pens, snacks and other school supplies;  1 compartment inside bag;  2 side elastic mesh pockets for water bottle, umbrella or other small objects - It also can be casual backpack, travel hiking sports daypack, snack bag, school shoulder Bag, bookbags, very pragmatic in usage Toddler bag Specifications: Material: Twill weave + woven belt + net pocket Size: 10x4x12 in/25.4x10x30.5 cm Printed: All-inclusive print, black fixed inside Open The Way: Zipper Structure: 1 main pocket, 1 compartment inside, 1 front zipper pocket, and 2 side mesh pockets Washing method: It is recommended to wash by hand, hang to dry in the shade, iron at low temperature, do not rinse, do not wring dry (can be partially squeezed)