Business laptop back bag/travel backpack/student school bag/shoulder bag/computer bag available in multiple colors

[Thirty years of bag craftsmanship, every stitch can be seen in our care. We are professional bag makers.] The latest large capacity backpack In life, there are various ways of going out, including traveling, working, and going to school. This bag can meet your various outing needs. In addition, the content is quite sufficient and can accommodate all your necessities. [Explanation of backpack details] 1. Made of 400D low-elastic twill nylon, which is softer than canvas and more wear-resistant than Linen; 2. Double-layer large space design, ultra-light and comfortable, splash-proof and dirt-proof, light luxury and simplicity; 3. The hardware is shiny and shiny, made by repeated running-in using the hardware electroplating process, and the details highlight the taste; 4. It can be used with a trolley case to cleverly transfer the weight of the backpack to the suitcase, making traveling easier from now on; 5. There is a computer shockproof layer inside to prevent daily accidental collision and friction and protect the computer from damage; 6. The shoulder strap has a thickened shock-absorbing design, making it easier to carry. Fabric: nylon Lining: high density lining Size: Medium: 29cm x12cm x38cm (length x width x height); Large size: 31cm x12.5cm x41cm (length x width x height); Color: black, apricot, pink S-shaped strap: ergonomically designed to reduce spinal pressure and protect the spine Function: Water-repellent, breathable, wear-resistant, anti-theft, earthquake-resistant, capacity expansion, shoulder-bearing, anti-cut Computer capacity: 14inch-15.6inch Weight: Medium: 640G; Large: 700G 【Product Notes】 The photos will be different due to the shooting light angle and the settings of each screen manufacturer. All products are subject to the actual product. We apologize for any inconvenience! Product tags: Backpack/denim blue/backpack/water repellent/waterproof backpack/backpack/shoulder bag/school bag/travel bag/large capacity/student school bag