Adidas backpack, Nike backpack, OIWAS backpack, Winpard backpack, and FJALLRAVEN backpack are all good backpack brands that can hold many necessities, which makes people feel very comfortable. satisfy. They are both practical and stylish. The characteristics of these backpacks are as follows: 1. Adidas Backpack In the world of sporting goods, Adidas has always represented a special status symbol. Since its establishment in 1948, Adidas has helped countless athletes achieve good results and achieve many great achievements. Therefore, Adidas can also be said to be the best brand that has gathered everyone's trust and respect. Since its establishment, Adidas has been standing in the world's sporting goods brand camp as a "leader". 2. Nike Nike Backpack Nike is a world-famous sporting goods manufacturer. The Nike logo is a small hook with a simple and powerful shape, as fast as lightning. At first glance it is reminiscent of the speed and explosiveness produced using Nike sporting goods. In addition to improving high-tech sports performance, Nike sports shoes now pay more attention to fashionable appearance design, and frequently cooperate with fashionistas from all walks of life in various countries to launch joint limited editions. 3. OIWAS backpack has accumulated 20 years of luggage production experience, integrated 32 world-leading technologies, and gained trust through ISO9001:2000 quality system, GB/T28001-2001 occupational health and safety management system, and 100 professional inspections. Always insisting on quality first, we are famous in the industry for our novel styles and high quality, integrating R&D, production, marketing and logistics into large-scale modern bags. 4. Winpard backpack was founded in 1988. It is a famous trademark in Guangdong Province, a high-quality luggage provider, and an enterprise specializing in luggage research and development/design/production/sales. In order to meet the needs of different groups of people, the company has planned the product lines of the "Weibao" brand into black label, blue label, orange label, red label, green label, pink label and gray label. 5. Arctic Fox FJALLRAVEN Backpack Arctic Fox FJALLRAVEN was founded in 1960. It is a Swedish high-end outdoor clothing and equipment brand. KANKEN backpack is its classic product. For more than 50 years, we have been developing outdoor products to help people get closer to nature. FJALLRAVEN is committed to providing outdoor clothing and equipment with powerful functions, durability and classic design for people who like outdoor activities. Its sales network covers the world. Extended data: Tips for distinguishing backpacks: 1. Every corner and crimping line is neat, there is no loose thread or jumper phenomenon, and every stitch is exquisite, which is a sign of high technology. 2. Materials Popular backpack materials on the market are limited, including nylon, Oxford cloth, canvas, and even cowhide and crocodile skin. Generally, computer backpacks are made of 1680D double-ply fabric, which is relatively mid-range. And 600D Oxford cloth is a common material. In addition, canvas, 190T, 210 and other materials are usually used for relatively simple pocket shoulder bags. 3. Brand depends on whose brand is louder and more popular. There are many brands and not all are suitable. If the meanings are different, you should choose and judge according to your own preferences! 4. Structure The back structure of the backpack directly determines the purpose and grade of the backpack. The back of the famous computer backpack has a complex structure, with at least six pieces of pearl cotton or EVA as breathable pads, and even an aluminum frame. Generally, the back of the backpack is a piece of pearl cotton with a thickness of about 3mm as a breathable board. The simplest type of backpack has no padding material other than the material of the backpack itself. Computer backpacks are of better quality, but have fewer styles. There are many styles of sports backpacks, but the materials and workmanship are average. Stylish backpacks are not large in capacity but suitable for women to use in informal situations.