AOKING

★ Multifunctional using: It’s not only can be used as a daily travel backpack,but also as a trolley suitcase.The removable buckle is hidable which can easily change a backpack to a...

★ Built-in padded sleeve: Perfect protects laptop from bumps and falls. ★ Night security: Reflective strip makes you visible,travelling safely at night. ★ Ergonomic...

★ ★ Weight reduction system: The back pad made of 3 layers creative airhole mesh cushion help to speed up the air flow between your back and this school backpack,keeping it dry...

★ ★ Built-in padded sleeve: Perfect protects laptop from bumps and falls. ★ Night security: Reflective strip makes you visible,travelling safely at night. ★ Ergonomic...

★ ★ Multi-functional using: It can not only be used as the luggage trolley bag but also a daily backpack.When you want to use as a backpack,you just need to hide the handle into the...