With the beginning of the summer vacation, more people go out for fun, and when it comes to going out for fun, backpacks that can free your hands are indispensable. Below, the luggage author will tell you how to buy a backpack in the hot summer. Come to understand it quickly. 1. Choose a breathable backpack. The summer weather is relatively hot, and the body is sweating in many cases. If the back pad and shoulder straps of the selected backpack are not breathable, it will give people a more stuffy feeling, and, for a long time Wearing an airtight backpack, sweat can not be controlled, but also easily affect people's health and increase the probability of heat stroke. Therefore, when purchasing a backpack, you must pay attention to whether the back pad and shoulder straps of the backpack are designed with breathability. It is recommended not to buy an airtight backpack. 2. Please pay attention to the fabric selection of lightweight and breathable backpack. There are many things about the fabric of the backpack, but canvas, polyester and nylon are the classic summer leisure backpack materials. These three fabrics also have thickness. The higher the thickness, the better the quality. , But considering the weather in summer, generally choose 200-400D fabrics. 200-400D fabrics are light and breathable. They are also very resistant to pressure. After all, summer things are not too heavy. If you store them More than enough. 3. Pay attention to choosing small backpacks. Backpacks are close to the body and close to the back. Long-term carrying is very stuffy and hot, especially large-sized backpacks. So in summer, you should choose small backpacks, which are light and comfortable. Just choose a 20-inch trolley case and backpack. Don't try to put everything in the backpack. This journey is too hard. The above is a brief introduction on'How to buy a hot summer backpack', do you all understand? If you are not satisfied with the purchase of a backpack, you may wish to try personalized customization. All aspects are tailor-made to meet the various needs of different people and different seasons. Welcome to consult. Backpack customization, please look for the luggage manufacturer. Luggage has been established for fourteen years, not only has rich experience in luggage production, but also has sufficient ability to develop and design new styles according to customer needs. Custom luggage chooses luggage, brand luggage custom manufacturers, strong and guaranteed, trustworthy and worthy of choice.