If the color, pattern and style of bathing suit are its "watch", then the fabric, pattern and craft are its "inside". The "door way" of swimsuit, contain more in "inside". Swimsuit fabric determines professional function. We introduce the fabric from two perspectives of functionality and composition. Functional swimsuit fabrics can be divided into general functional and professional functional. The first is the general function of the fabric 1, resistance to chlorine drift - indoor swimming fitness, the pool water contains disinfectant, it is quite severe corrosion of swimsuit fabric. It can dull the colors of bathing suits, weaken the fabric, and affect the longevity of bathing suits. This situation is not inevitable, if the fabric has corrosion resistance and chlorine bleaching resistance function, then these problems do not exist. 2. Resist the sun -- When swimming outdoors for fitness, the sun isn't just bad for your skin, it's also bad for ordinary fabrics. So how to avoid it? If having this function is like putting sunscreen on your clothes, then all you have to do is play with the sun. 3, seawater corrosion, the sea is the most deadly temptation of summer swimming enthusiasts, but for swimming in the seaside, salt water, of course, also can harm the skin and the swimsuit, the function of the seawater corrosion will greatly prolong the life of clothes, although may be a little too expensive, but many characteristics of the absolute value! 4. Anti-penetration -- this is also the general function of the fabric. Because usually light color fabric after wet water is easier to "go light", in order to avoid the occurrence of this embarrassing situation, the fabric company specially developed the fabric with this performance, its principle mainly depends on the fabric itself organizational structure and post-treatment, is also a humanized high-tech embodiment. The second is the professional function of the fabric 1. Super water treatment -- simply speaking, it is the function of splashing water on the fabric, so that the water stays less and penetrates less. The main purpose of this function is to reduce the weight of water on the clothes. After the general athletes out of the water, especially divers, they usually stay in the water for a relatively short time, a jump out of no more than a few minutes. Then leave the surface of the water, on the one hand, hope in as little as possible of the water in the clothes, the water after the water can not stick the body at the same time, soon fell in the pool, so the water dripping from the body to the nearby ground, slip by water condition, and this to the lightness of the water body, the body comfort, physical preservation will be of great help. 2, water line structure - the special structure of the fiber processing, so that the surface organization presents a unique groove structure (with the naked eye can be carefully distinguished from the subtle differences), can effectively disperse and dissolve the movement of water resistance, to improve the speed. 3, higher lycra content - lycra is not new, now the general swimsuit fabric will have duPont this patented fiber composition, so what difference does a higher lycra content bring to us? Only if you try it yourself can you feel it: it's not just the comfort of stretching, but the way it wraps up your muscles for more intense exercise. Its principle is to reduce the vibration of the muscles brought by vigorous exercise and save the energy consumption of the body through the high elasticity and good resilience of the fabric, which is the embodiment of high added value of the fiber fabric. The third is the composition of the fabric The composition and content of fabric are often the decisive factors to ensure the quality of a material. Conventional swimsuit fabric components are polyester, nylon (nylon) and spandex (DuPont's patented lycra is also spandex), of which polyester or nylon is the main component of the fabric, while spandex is just an additive to increase elasticity, and their application effects are also both advantages and disadvantages. Usually the most widely used in the market is nylon, which has the advantage of making the fabric flexible, feel, elasticity is better, which is the only place where nylon is better than polyester, but the disadvantage is that the color fastness is not good enough, so in chlorine resistance, sun resistance, seawater corrosion resistance is far less than polyester. In addition, polyester products in the feel of the inferiority is improving, ultrafine series is enough to illustrate the problem. As another indispensable additive, spandex directly affects the elasticity and resilience of the fabric.