This year, many brands of underwear are under the signboard of "bamboo charcoal", with fresh concepts and different prices. Bamboo fiber has the characteristics of good air permeability, antistatic and environmental protection. As a clothing fabric, the fabric is quite broad, free and easy, bright and bold, showing noble demeanor. As a knitted fabric, it is hygroscopic and breathable, smooth and drape, and anti-ultraviolet; As bedding, it is cool and comfortable, antibacterial and healthy; As a sock bath towel, it is antibacterial, deodorizing and tasteless. Although the price is slightly higher than other fabrics, its performance is incomparable to other fabrics. So how should consumers distinguish the quality of bamboo charcoal fiber products? Look at the color. Good quality bamboo fiber products have bright appearance and high color fastness, and will not be easily decolored due to washing and sun exposure, while poor quality bamboo fiber products have dark colors, obvious color difference or easy decoloration. Two smells. High-quality bamboo fiber products smell very fragrant, with a slight fresh taste of bamboo, and inferior ones will have the taste of chemicals. Three senses of touch. If the bamboo charcoal fiber content in the product is high, it will feel very delicate and smooth, otherwise it will feel rough and astringent, and it will also pilling. Fourth, look at the ashes. There is no black smoke when the extracted silk thread burns, only a little white ash, while the inferior silk thread burns more smoke. Fifth, look at shrinkage. Bamboo charcoal underwear with poor quality will shrink greatly after washing, its appearance will be deformed and its size will become smaller. Sixth, look at the air. Spread a piece of bamboo fiber fabric flat, cover your mouth and breathe, and feel its breathability. People with high quality breathe evenly and smoothly. Seven, look at the work. Most of the inferior bamboo fiber products are not fine enough in workmanship, with obvious seams, and many jumpers are broken. When purchasing bamboo fiber textiles, consumers should grasp two principles: first, choose good materials (such as bamboo/cotton and bamboo/hemp blended fabrics) to foster strengths and avoid weaknesses; The second is to choose a good manufacturer and enjoy the formal process; The third is to choose well-known brand products. Pure cotton autumn clothes: attention should be paid to shrinking pure cotton clothes, which are deeply loved by people because of their advantages of moisture absorption, softness, comfort and naturalness. So, how to buy and maintain pure cotton? According to experts, buying cotton knitted underwear is shrinking first. When buying, you should choose products with dense fabric structure, fine workmanship and complete logo, and at the same time, you should pay attention to the appropriate size to avoid shrinkage. Secondly, pay attention to the safety indicators of pure cotton and cotton-containing clothing. When buying pure cotton underwear, you should avoid dark colors, pigment prints and soft, stiff and non-ironing clothes. Simple identification can be made when purchasing. Feel it. The pure cotton fabric feels full and thick, which looks similar to the fabric with the same thickness, and the pure cotton feels quite strong. Second, look. Whether the pure cotton fabric has "aurora", flatten the fabric with both hands to increase a certain tension. The fabric and the body are at a 45-degree angle downward. Look at the light source to see if there is glare. If there is, it proves that there is chemical fiber. Three pinch. Pure cotton has obvious wrinkles after being pinched. The fabric is folded in half and scraped with nails, and there are obvious fold lines after unfolding, while the chemical fiber fabric has no folds after being pinched. Burn everywhere. Cotton fiber does not melt or shrink when it is close to the flame, and burns as soon as it touches the fire. When burning, it smells like burning paper, and after burning, it is fine and soft gray-black flocculent ash, without burning smell. Pure cotton clothes should be fully washed before wearing. This will allow the formaldehyde remaining on clothes to be fully released. Pure cotton fabric is alkali-resistant and acid-resistant. You can use ordinary washing powder and soap when washing. It can be washed by hand or by machine. Before drying, you can use a washing machine to dehydrate. When hanging clothes, try to flatten the clothes and turn the back of the clothes outward. Pure cotton clothes wrinkle easily. When it is 80% dry in the air, take it off, fold it and flatten it. It will be flat and wrinkle-free when it is dried again. Pure cotton clothes are easy to absorb moisture, so they should be stored in the wardrobe to avoid the erosion of moisture and acid gas. Children's underwear: Try to choose early autumn with lighter color. Have you started preparing autumn clothes for the babies? So how to buy children's underwear has become a compulsory course for mothers. Children's underwear is the clothes that children wear next to their bodies, which is very important to their health. Therefore, the quality of children's underwear has directly become one of the main factors that mothers pay attention to. So how to choose a safe and beautiful children's underwear that won't shrink too much? First of all, the safety of children's underwear depends not only on the material but also on the color. Try to choose light-colored underwear for children's underwear. Generally speaking, such clothes have good dyeing fastness. When choosing white cotton underwear, it should be noted that the real natural white without fluorescent agent is soft white or yellowish. Secondly, in order to prevent children's underwear from shrinking, we should choose loose styles. Children's knitted underwear is mostly pure cotton, so shrinkage should be considered when purchasing. Pay attention to choose underwear with low shrinkage and loose style, but the size does not need to be too large, otherwise it will affect the baby's physical activity. Furthermore, there are many details to pay attention to in the style of children's underwear. According to the baby's specific body shape, different children's underwear plays different roles. When to wear it, you should choose different styles accordingly. In addition, the labels sewn on children's underwear should be removed before wearing, so as not to hurt the baby's delicate skin. Last but not least, the washing of children's underwear is also very important. Newly bought children's underwear should be fully washed once before wearing, so as to wash off the "floating color" on the clothes and most of the free formaldehyde remaining in the fabric, and at the same time remove the dirt that may be attached to the clothes during the production and sales process, so as to better protect the baby's skin. Note that when washing baby underwear, it should be washed separately from adult clothes, and it is best to use baby-specific laundry detergent or soap powder.