Laptop bag/computer backpack/travel backpack/waterproof backpack with large capacity

[Thirty years of bag craftsmanship, our dedication can be seen in every stitch, we are professional bag craftsmen] Follow our design studio's Facebook homepage "SixFish", we will occasionally post discount activities on the Facebook homepage In life, there are various ways of going out, such as traveling, working, going to school or shopping. This bag advocates the combination of fashion elements and functions, while retaining youthful personality and stability. The backpack has a large storage capacity and is designed for travel with innovative design, high-quality materials and exquisite craftsmanship. Upgraded fabric, waterproof, breathable, wear-resistant and scratch-resistant, the surface of the fabric is soft to the touch, and the inner layer is sweat-wicking and breathable The shoulder straps are ergonomically designed to protect the spine. The shoulder straps are made of three materials: one layer of mesh ensures breathability and perspiration, the second layer of sponge supports the shoulder straps, and the third layer of pearl cotton reduces pressure and resists shock. USB charging port, so you can easily connect the power bank when you are at the stall, and charge while walking, stylish and convenient Material: waterproof oxford cloth; Lining: Polyester Size: 30cm x 17cm x 40cm (length x width x height); Color: gray, black Weight: 0.79KG Bag structure: one main pocket; side pocket, built-in computer compartment, can hold a 15.6-inch computer Shoulder strap: Ergonomic design, comfortable to carry Backpack functional design: lightweight, water-repellent, breathable shoulder straps, shoulder strap fixing buckles 【Product Notes】 The photos may differ slightly due to the shooting light angle and the settings of each screen brand. The actual product shall prevail. We apologize for any inconvenience! Product tags: backpack / black / backpack / splash-proof / waterproof backpack / backpack / shoulder bag / school bag / travel bag / large capacity / student school bag / laptop bag / computer backpack