1. Honeycomb vent design, comfortable and breathable to take away moisture and sultry, and the shoulder strap is made of mesh breathable fabric to ensure breathability and strength. 2. The adjustable buckle design is convenient and practical, which conforms to the life of modern urbanites. 3. Pilar zipper head has connotation, using Pilar zipper head, comfortable, durable, and instantly improve the quality of bags! 4. The elastic mesh bag is practical and firm, and the side of the bag is provided with an elastic bag, which can hold some small items such as water bottles, which is convenient and beautiful. 5. The lightweight and stylish eco-friendly canvas chest bag is suitable for dates, shopping, work, vacations, and more. Material: polyester cotton+canvasColor: black, brown, military greenBag size: height 38CM* width 18CM* thickness 9 CMPackage content: bag * 11. Honeycomb vent design, comfortable and breathable to take away moisture and sultry, and the shoulder strap is made of mesh breathable fabric to ensure breathability and strength. 2. Real canvas texture, showing elegant connotation and fashionable temperament with solid forest and excellent materials. 3. Pilar zipper head has connotation, using Pilar zipper head, comfortable, durable, and instantly improve the quality of bags! 4. The elastic mesh bag is practical and firm, and the side of the bag is provided with an elastic bag, which can hold some small items such as water bottles, which is convenient and beautiful. 5. The adjustable buckle design is convenient and practical, which conforms to the life of modern urbanites.