2022 new primary school students' trolley schoolbag boys' and girls' detachable stair climbing trolley schoolbag dual-purpose Backpack

Product name: primary school student's schoolbag with pull rod Applicable gender: neutral / for both men and women Applicable school age: primary school Material: polyester Luggage size: large Capacity: 20-35L Bag internal structure: pencil case, zipper hidden bag, key chain, stationery bag, computer bag, book bag compartment Cover opening mode: cover type Function: breathable, waterproof, wear-resistant, anti-theft, anti-seismic, load reduction Number of shoulder straps: double With or without pull rod: yes Style: Japanese style With or without rain shield: none Lining texture: polyester Pattern: solid color Popular element: printing Type of accessories: fasteners Lifting parts: soft handle Whether or not foreign trade: yes Suitable for gift-giving occasions: wedding, housewarming, trade fairs, advertising promotion, business gifts, opening ceremony, award commemoration, public relations planning Reprint LOGO: yes Processing customization: yes Color: Bao Blue Dinosaur Trumpet, Brocade Dinosaur Trumpet + pull Rod, Brocade Dinosaur Trumpet, Aqua Dinosaur Trumpet + pull Rod, Water Blue Astronaut Trumpet, Water Blue Astronaut Trumpet + pull Rod, Pink Pegasus Trumpet, Pink Pegasus Trumpet + lever, Purple Mermaid Trumpet, Purple Mermaid Trumpet + pull Rod Purple mermaid tuba, purple mermaid tuba + lever