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1、看：新買工作服一般都會有標簽，看標簽面料的組成，一般分為純棉和滌棉兩種，如果您購買的是特種防護面料里面也會有介紹，根據標簽的介紹我們就會知道面料的基本組成。接下來我們就要看衣服了，首先純棉的工作服棉線燃燒之后無殘留物的，這點上可以親手試試。其次看細小部分，比如面料連接處是否有多余線頭，是否有縫合不固定等。
1, look: the newly bought work clothes usually have labels. The composition of the label fabric is generally divided into two kinds: pure cotton and polyester cotton. If you buy special protective fabric, there will be an introduction. According to the introduction of the label, we will know the basic composition of the fabric. Then we have to look at the clothes, first of all cotton work clothes after the burning of cotton without residue, this can be a hand to try. Second, look at the small parts, such as whether there is excess thread at the junction of the fabric, and whether there is a stitching unfixed.
2、摸：摸面料，面料的好壞可以通過我們的手感反應出來，純棉的面料手感好，手感柔軟且絲滑。一般滌棉的工作服就略顯硬實了。但滌棉工作服如果含棉量很高的的話不僅手感好，而且還有很好的延伸性，特別適合那些工作強度稍大的行業穿著。

2, touch: touch the fabric, the quality of the fabric can be reflected through the feeling of our hand, pure cotton fabric feel the best, soft feel and silk slippery. General polyester and cotton work clothes are slightly hard. But if the polyester cotton work clothes contain high cotton content, it will not only feel good, but also have good extensibility. It is especially suitable for those who work in a slightly bigger industry.
3、水洗：工作服質量的好壞，快的鑒別方法是水洗。水洗之后一般情況下，質量差的工作服的問題都會顯現出來，比如縮水、掉色、面料質量差，都看得出來，當然，，如果在購買時選擇經過水洗工藝處理過的工作服，那就不用擔心了。
3, wash: the quality of the work clothes, the fastest identification method is water washing. Generally speaking, the problems of poor quality work clothes will be revealed after washing. For example, shrinkage, fading and poor fabric quality can be seen. Of course, if you choose to buy clothes that have been washed by water treatment, you need not worry.