• Durable material: Made with high-quality synthetic leather and polyester lining, this bag is comfortable, lightweight, waterproof, durable, and easy to clean. The high-quality zipper opens and closes smoothly, and the design is stylish. • Perfect size: 20 × 10 × 35 cm (length x width x height); adjustable shoulder strap from 63.5 to 119.5 cm, suitable for all body types. Allows for shoulder or crossbody carry, ideal for daily use. • Versatile construction: Includes 2 main pockets, 1 front zip pocket, and two D-rings inside that allow the bag to be carried on the right or left. Can hold a phone, power bank, wallet, keys, and other daily necessities. • Multi-occasion: Can be used as a sling backpack, shoulder bag, chest bag, or crossbody bag. Perfect for school, shopping, business trips, and daily use. It is also a great youthful and stylish gift.