Backpacks is an indispensable luggage for people’s work, study, life and travel. A good high quality backpacks is made of various durable materials, which is called backpack or luggage bag because its main structural system is shoulder strap and luggage bag. Backpacks are mainly divided into student backpacks, men laptop bags, leisure backpacks, mountaineering backpacks and military backpacks. We can provide OEM and ODM customized backpacks for customers. If you have any ideas, please contact us, and our professional team will serve you wholeheartedly!