I don't know what's going on. I feel that the sweater I bought has a strange smell. Is this a normal situation? What should I do if the sweater tastes good? Does the sweater taste normal If the newly bought sweater has a pungent smell, it is likely to be the smell of formaldehyde. Formaldehyde will be added to many inferior dyes. You can choose to return the sweater, or take some measures to remove these formaldehyde. What if the sweater smells There is no ventilation when storing woolen sweaters. Wash them with detergent and then dry them in the air, so there will be no smell. Mix warm water with some mild detergent. You can also use a special wool detergent, but remember to read the laundry label first. Immerse the clothing in water and let it soak for about 5 minutes. Wash clothes carefully with warm water. After washing, squeeze as much water from the clothes as possible, and remember not to twist or wring the clothes. Wrap the clothes in a towel and gently squeeze or wring them dry. Don't fold it, spread it flat on a new towel and put it in a cool place to dry naturally. It's best to bask in the sun. It still tastes like the sun Is the woolen sweater of poor quality In general, sweaters with "hard" materials are easier to prick. Then some people will think that these so-called hard materials must be of relatively low price. Not really. Relatively speaking, animal hair sweaters with relatively high prices will still cause problems of sweater pricking. This is because some animal hair itself is harder than that. If the proportion of animal hair and short hair used in weaving is relatively high, it is easier to prick people. Is it useful to use a softener for cardigan pricking The woolen sweater should be cleaned upside down when cleaning, and the washing machine should not put too much clothes. It is better to shorten the cleaning time and frequency. The most important thing is to add softener to make it smoother and not easy to pilling. The function of clothing softener is like to evenly apply a protective film on the surface of fabric fibers. Due to the adsorption of softener on the fiber surface, the friction coefficient between fibers is reduced, the mobility is enhanced, and the inherent smoothness, extension and compression properties of fibers are restored, so the fabric becomes softer, fluffy and elastic. Most softeners have fragrance. Most aromatics and dyes are petroleum derivatives containing benzene. If the manufacturer uses low-grade raw materials, it will also cause irritation to the skin.