toddler bag preschool backpack with detachable chest strap backpack is a cute, fashionable, durable, lightweight, comfortable and multi-functional backpack which strong and sturdy, and very easy to wipe clean.2. Enough pockets to store things organized and handy, large capacity meets all your child's daily needs. 1 roomy main double zippered pocket with an inner pouch can safely store and organize your child's books, notebooks, toys, clothes, folders, umbrella, and so on. 1 front pocket can hold things such as snacks, lunch, or school supplies. two side elastic side pockets for water and mike accommodate different sizes of water or milk bottles, umbrellas and some small items.3. Padded adjustable shoulder straps and detachable chest clip could release their shoulder and feel comfortable Non-slip for the smallest travelers is secure and easy to attach their all keep walks in crowded spaces relaxed. Wide and padded air mesh shoulder straps provide more comfort for little shoulders.4. A great preschool bag/ children daypack/ travel bag/ picnic bag where fun meets function, perfect on-the-go pack for preschool kindergarten elementary school girls and boys, Ideal for school, travel, trip, outdoors activities (camping, picnic). Best gift for kids birthday, party, parties, Christmas gift & many happy moments.