Lightweight This sling bag is made of sturdy nylon and canvas materials, making it more portable when you go out. The large zipper pocket fits an 8.3-inch mini iPad. The smartphone pocket is suitable for a 6.7-inch phone.Anti-theft This sling backpack has a unique design, including 5 pockets to meet various needs. The anti-theft function will better protect your personal belongings.Side backpack It can be used as a wallet on the shoulder instead of in the pocket. Perfect bag, suitable for the right shoulder strap.Durable and comfortable The shoulder straps and the back of the backpack are very durable and comfortable. Breathable fabric reduces pressure and heat. This anti-theft messenger bag has a shoulder strap that is adjustable and the length ranges from 34 inches to 47 inches long, which is very suitable for different sizes of body shapes.Practical chest bag It can be used as a shoulder bag, messenger backpack, casual backpack, sling bag, chest bag, waist bag, wallet, travel bag, suitable for men and women.