Why underwear dried yellowing? Female thousand kinds of underwear, but the underwear is different from the general clothing, fabric material is more delicate and delicate, the most ideal underwear washing method is to use "warm water" and "neutral detergent" And tap "hand wash", read the label underwear. Different patterns on the label represent different washing and maintenance treatments. Underwear cleaning and maintenance should also pay attention to the following points: 1, before cleaning underwear first check underwear, if there is off-line Department must be stitched, but also hook good back hook, buckle firmly shoulder strap, so as not to hook to the fabric washing process. 2, washing, the neutral detergent should be dissolved in warm water at 30 ℃ -40 ℃ before you can put down clothes, soak after a while pat by hand, do not wash hard to avoid wearing fabrics. 3, wash thoroughly rinse detergent. 4, after washing do not use fabric softener, to avoid damage to the elastic fibers underwear. 5, after washing can not be wrung dry, only dry towel wrapped, squeezed by hand, so towel dry after the water, the underwear flattened to the original state, so the bust to shape the cup finishing. 6, easy to make the sun deterioration and fading clothing, so underwear can only be placed in a cool dry place for ventilation. 7, wet bra to the cup and the middle of the cup to hang up, avoid hanging on the shoulder strap because the weight of the water will stretch the shoulder strap Why the underwear will turn yellow? Cleaning your underwear If your hands or laundry tubs are stained with bleach, the undergarments will change color upon contact, so be careful when washing your clothes. In addition, underwear washing Chongqing gynecological inflammation is not sufficient clean water thoroughly, leaving excess lotion left on clothing, the same will make underwear yellow. After the sun underwear will appear yellow phenomenon. How to clean the underwear stain Underwear soiled should be cleaned as soon as possible, the longer the stains penetrate the material fiber tissue, the harder it will be cleaned. The following is a common stain removal tips: Lipstick or foundation - Removed with alcohol or volatile solvents, washed with mild detergent lotion. Blood stains - brush the toothbrush stained with lotion. Sweat stains - Soak with rice soup, rinse slightly after scrubbing. Wine - Wash with warm soap and water after soaking in cold water. Juice - sprinkle flour on the stains, scrub with water. Underwear can be machine wash? If there is no label on the underwear must be hand-washing, but we must pay attention to washing underwear with a washing machine for three minutes enough. Long-term washing easily lead to discoloration or staining of clothes. In addition, according to the label instructions, the underwear into the laundry net cleaning, the number of half the capacity of the laundry net is limited, at the same time, there will be soft and underclothing without soft underwear separately washing, the purpose is to avoid damaging other clothing. How to store underwear can not be deformed, not discolored or not moldy? Underwear to be put underwear counters, the space can not be overcrowded and friction with other clothing. Folding methods also affect the shape of underwear, folding the principle is based on the shape of the underwear Shunyi, underwear will not be over-distorted. Must be sure to store underwear has been fully dried, but also in the closet put some desiccant sucked moisture. Do not use sealant bags Chongqing Women's Hospital to save underwear, so easy moldy. Underwear must be kept away from insect repellent when stored, because insecticide is a nemesis of silk, elastic clothing material, once in contact, it will become brittle relaxation, loss of elasticity.