How to Recognize real silk clothing
If you plan to purchase a silk garment, they may ask the same question. Real silk is cocoon fiber. This includes crepe de China (tussah, cassava, and antherea) silk. Crepe de China is made from the silk produced by a silkworm; Tussah silk is produced by a tussah; Antherea silk by an eri-silkworm and cassava silk a cassava-silkworm. If you want to know whether a garment is made from real silk clothing, you can identify it with the following ways: You can identify whether a piece of clothing is made from real silk by observing its lustre and color. This is an important step as shoppers may get confused and make mistakes. You should verify the weave of the fabric. Thai silk will have small flaws in the thread, since it is handmade and nothing can be perfect. While a silk made from polyester is made by machine, so there will be no flaws, it will look perfect. People mistakenly believe that silk is perfect. In fact, it is the fake that will look flawless.
The color of silk is naturally even and natural. The color of silk that is too bright is likely false. Touching real silk clothing will feel very soft. If you take your time and feel the texture, it may not be true. Next is the luster of the material. The way real Thai silk is made is to ensure it has unique colors and blends. Real Thai silk will look different depending on the angle it is held. Meanwhile imitation silk will always look white when you hold it in the light. It is easy to determine if the silk you are buying is real or fake. But if you plan on buying from the Internet, make your research well before purchasing to make sure the company is honest, since you cannot see the Thai silk in person. Look for reviews, ask questions about the source of Thai silk, and read customer feedback. Now you can recognize real Thai silk and won't be tricked into buying it.
You can rub the silk between your hands. If you hear a clear sound, it must be real. If you can't, it is false. You can also hold it tight and then release it. If it can't restore to its previous state rapidly, and if you can find some crease, it is real because real silk clothing is apt to wrinkle. You can pull out some threads from the edge of silk and ignite it. If it is real silk, it will be burned slowly and no flame will be seen. It will first become a lump and then it will emit an unpleasant odor. It will remain some black brown particles after it has been burned. If you touch it with your finger, they will become powder. You can also examine the print to see if there is any imitation silk. You will see that the pattern is printed only on one side. On the other side, you'll see the outline of your print. You can test the silk's luster by placing it in the sunlight. The color will only change on the printed side. With polyester, you will find that both sides are different; one side has the printed pattern, while the other has plain colors. Both sides will turn white when exposed to light.