- adjustable aluminium alloy pull rod(17.6-36inch), rubber crystal wheel, durable ABS tray
- Removable rod, the backpack can be used as rolling backpack and normal backpack. Make the spine more health to grow and protect it from heavy weight.
- 3D police car shape, the kid will be the focus with this backpack
- Size: 11×6.3×16.5inch, perfect for pupils and primary school students.
- 100% waterproof polyster, durable material.
Removable Hand Trolley.Size: 11×6.3×16.5inch, perfect for pupils and primary school students. Travel just like the pros do! Take the weight off your shoulders, this classic backpack comes conveniently equipped with wheels. Whether you are loaded down with books or heading for an overnight trip; this versatile backpack, with its spacious main compartment and front organizer pocket, is the perfect way to get around with ease. A combination of street style and comfortable carrying.