**Water:Dress is protein and tender care fiber weaving, washing is unfavorable in coarse rubbing and washing machine washing, clothes should be immersed in cold water for 5-10 minutes, with a special silk synthetic low foam detergent washing powder rub gently rub, or neutral soap . **Air drying: clothes after washing should not be insolated in the sun, more not hot drying with dryer, generally should be placed in a cool and ventilated place to dry.Because the ultraviolet light in the sun is easy to make the fabric yellow, fade, aging. ** Ironing: clothes after washing such as wrinkle, need ironing just crisp, elegant, beautiful.Ironing clothes drying to 70% dry and then evenly spray water fog, for 3-5 minutes to ironing, ironing temperature should be controlled in the following 150°C.