[Evoon] Multi-square backpack, square backpack, box backpack, backpack, men's student, large capacity, sports gift, popular

[Despite its large capacity, it is lightweight at approximately 1 kg] Despite its large capacity, it has been designed to be lightweight. [The ultimate companion that can be used in any situation] It has a simple design that can be used in any situation, such as business, school, club activities, travel, and outdoor activities. [Extensive warranty] Because we are confident in its functionality and practicality, we also offer a comprehensive warranty! If you are dissatisfied with the product, such as the size does not fit, it breaks immediately, or there is a defective part after purchase, please contact us immediately. We provide prompt after-sales service and a 30-day guarantee for refunds. You can purchase with confidence. [Multi-functional model with 13 functions] YKK, waterproof coating article, plastic bottle pocket, independent space for lunch box, etc. It is so multi-functional that there is no end to it. [Designed to make it difficult to feel the weight] Equipped with a chest belt that is useful when carrying heavy luggage.