The inner bag is a bag used to protect the laptop from damage. So, what functions should the inner bag have to fully protect the laptop from damage? Let's listen to what the bag manufacturer says. 1. Anti-vibration function, such as accidental collision or fall of the love machine, the notebook liner bag can effectively reduce the damage caused by the collision, which is determined by the characteristics of the material of the notebook liner bag; the better the material, the shockproof The better the effect. 2. Waterproof function The waterproof function here, to be precise, refers to the water-repellent function, which means that the inner bag can effectively prevent rain, water vapor and other damage to the notebook when traveling or on business trips; it is not as advertised by the manufacturer. Soak in water for a few hours, the notebook can be undamaged! Please note: even if the main fabric is waterproof, the zipper part is not waterproof; even if some manufacturers use waterproof zipper production, but the zipper stitch hole still can not stop the water的immersion. 3. Anti-wear and scratch function. Handsome guys and beautiful women who often use notebooks know that the original beautiful notebook casing will appear paint, scratches, etc. soon after use; this phenomenon is particularly obvious at the two corners of the front of the notebook. This is due to the fact that when we use the laptop computer, we often take the love machine out of the bag and put it in. If we only use outsourcing, it is easy to wear off the paint on the edge of the laptop; if we add a laptop bag , The problem is solved. 4. Decorative functions. Many notebook liner bag manufacturers are constantly digging out their ideas and bringing forth new ideas! Change the original single style and printing effect to a colorful and novel design; open the outsourcing, take out the liner bag you just bought, trust your colleagues , Friends and relatives will definitely come up and ask you where you got the good stuff! When going to work, holding the inner bag with the love machine directly in your hand is also an effective way to increase the rate of return! For customized liner bags, please look for the luggage! The quality and delivery time are all assured. The luggage has been focused on luggage customization for 15 years. It has a strong designer team and has long-term cooperative relationships with well-known domestic companies, including Baidu, Lianjia, Huawei, TCL, Sinopec, etc. Therefore, choose a manufacturer of customized backpack computer bags, and bags are a manufacturer worth considering and choosing.