Maintenance of non-woven fabrics: non-woven fabrics should be noted in the maintenance and collection of the following points: 1, to keep clean, frequent washing, to prevent the growth of borers. 2, seasonal storage, must be washed, ironed, dried, plastic bags sealed, placed in the wardrobe. Pay attention to light shading in order to prevent color fading. Should be often ventilated, dedusting to wet, can not be exposed to exposure. In the wardrobe, we should put mouldproof and insect resistant tablets in order to prevent the cashmere products from becoming damp and mould. 3. When worn, the lining of the outer garment should be smooth, and hard objects such as pens, key bags and mobile phones should not be worn in the pockets, so as to avoid local friction pilling. Minimize friction with hard objects (such as sofa backrest, armrest, desktop) and hook. Wearing time is not easy, too long, 5 days or so to stop or wear, so that the clothing restore elasticity, so as to avoid fiber fatigue damage. 4, if there is pilling, can not be strong, must use scissors to cut off the ball, so as not to cause the line can not be repaired.