Sneakers are shoes designed and manufactured according to the characteristics of people participating in sports or travel. The soles of sports shoes are different from ordinary leather shoes and rubber shoes. They are generally soft and elastic, and can play a certain buffering role. It can enhance elasticity during exercise, and some can prevent ankle injuries. Therefore, when doing sports, most of them should wear sports shoes, especially high-intensity physical sports, such as: basketball, running, etc.
To identify the quality of shoes, we need to focus on both appearance and internal indicators. Since the internal indicators often need to rely on testing instruments, for a consumer, it is more practical to identify the quality of sports shoes from the appearance. From the appearance, the sports shoes quality is mainly judged by the quality and workmanship of the materials (including the upper, the sole, and the lining) of the shoes. The size can be measured, and the craftsmanship is mainly based on visual inspection, hand touch, pinching and pushing.
1. The upper of sneaker shoes
The upper is one of the main components of the shoe. For smooth shoes, it depends on whether they are soft and plump, and whether there is a loose surface phenomenon after pressing the vamp with your hand. For the upper of suede shoes, attention should be paid to check whether the fluff is short and uniform, and its color tone should be consistent. The inside of the shoe is part of the upper, which is used to reinforce the upper, prevent the upper from stretching and deform, and improve the feel of the foot. Therefore, good shoe lining materials (such as real leather shoes) should have good touch, breathability and moisture removal, and not easy to discolor. In sewing, there should be no wrinkles and flashes in the shoe.
2. The insoles of sneaker shoes
Usually men's shoes use the rear half of the insole pad or the heel pad. Women's shoes with full padding covering the insole. The insole has the function of keeping the insole clean and covering the unevenness of the insole to improve the foot feeling. Therefore, the insole should have good absorption and moisture removal. In terms of workmanship, the insole should be adhered to the insole evenly, and there should be no folds in the air.
3. Outsole of sneaker shoes
From the appearance of high-quality sports shoes, the joint state of the periphery of the outsole should be closely bonded without gaps, and the bottom surface should be flat.
4. The heels of sneaker shoes
Whether it is a low heel or a high heel, the first thing to look at is whether it fits naturally with the shoe. For women's shoes with half-heeled and above. The following two points are more important: First, the heel should be firmly installed on the inner sole. Swing back and forth and left and right should not be shaken; the second is that the palm surface should not be smaller than the bottom surface of the heel.
5. Insole of sneaker shoes
On the one hand, look at the material of the insole, preferably genuine leather. On the other hand, it is better to press the waist with your hand, which is equivalent to the part of the instep when wearing shoes. Under the action of this force, if the bezel of the shoe is deformed, it indicates that the sports shoes quality is defective.
6. The stability of sneaker shoes
Put the shoes on a flat surface, and the shoes should stand still immediately. Such shoes have good stability, which is also one of the basic conditions for high-quality sports shoes.