Come and Check Our Promo Solutions.Our backpacks are made of high-density Oxford fabric, waterproof and wear-resistant. Breathable and decompression carrying system, heat dissipation, ventilation, shock absorption. It is more comfortable to bear heavy loads and can reduce the pressure on the shoulders. Provide sufficient cushioning comfort for your back. The main compartment of the messenger bag can store clothes, books, lunch boxes and other daily necessities. It has two multifunctional pocket that can be perfectly filled with coins, mobile phones, keys, pens and other small objects. The side pockets can quickly take out daily necessities. Quotes are based on sea freight. Pls check inventory and detailed info with us before placing your orders.