1 sweater before washing, should first take the dust on the sweater, soak the sweater in cold water for 10~20 minutes, take out the water, put it into the washing powder solution or soap solution, gently wash the sweater, then Rinse the sweater with water. To ensure the color of the wool, 2% acetic acid (with vinegar) can be added to the water to neutralize the soap remaining in the sweater. After washing, squeeze the moisture in the sweater, block it, put it into the net bag, hang the sweater in a ventilated place to dry, avoid twisting or exposing the sweater.
2 Washing with a sweater (line) not only washes the dust on the sweater, but also keeps the wool from fading and prolongs its service life.
The method of washing the sweater is: use a pot of boiling water, put a proper amount of tea, wait until the tea leaves are soaked, after the water is cool, filter out the tea leaves, soak the sweater (line) in the tea for 15 minutes, then gently smash the sweater several times. Rinse with clean water, squeeze out the water, shake off, the wool can be directly held in the shade to dry; sweater to prevent deformation, should be loaded into the net bag and then hang in the shade to dry.
3 If the sweater is not resistant to alkali, if it is suitable to use neutral detergent-free detergent, it is best to use wool-based detergent. If washing with a washing machine, use a drum washing machine and choose a soft program. If you wash your hands, it is best to wash them gently. Do not use the washboard. Sweaters should not use chlorine bleaching liquid, can be bleached with oxygen; use squeeze washing, avoid twisting, squeeze water, flat dry or half-hanging dry; wet plastic or semi-dry plastic, wrinkle removal, Do not expose to the sun; use a softener to maintain a soft hand and antistatic. Deep colors are generally faded and should be washed separately.