Beats studio ykk series zipper

beats studio ykk series zipper<br /><br />Down the best selection of special cleaning detergent down jacket . Because of their neutral, can reduce the damaging effects of protein fibers , and has excellent washing power and protect the conditioning effect , washed down jacket fabric to maintain the luster and fluffy inside . When washing down jacket , down jacket first soaked in water and then add 20 to 30 grams of down jacket cleaning agents, with 4 kg dubbed warm lotion , soak for 20 minutes, with a soft bristle brush to clean clothes on the dirt, then rinse with water .. <br /><br />Down refers to a charge down the amount of down into the floc weight expressed in grams , usually about 250 grams , less filling velvet , warm and poor ; cashmere velvet refers to the child down in the content , expressed as a percentage , the general amount of cashmere 50 to 80%. Cashmere rate is high, the quality is good . Velvet child because the body can not easily dissipate heat , and soft, but not after compression and timely muster when wet , but pinnules muster at this time is to make clothes fluffy and there are more clothes to keep the air , there is to help keep warm , but pinnules more, calories easily dispersed , and hairy stems sense . <br /><br />Chinese Zhou Dynasty have been made ??with the birds plumage hairiness , also known as vellus clothing . Han helpful yak hair clothes wadding , Tang has taken to make clothing stuffed goose wadding . China Down in the last century became popular in the early 1980s , when the fabric quality and processing level is not high , the style is relatively monotonous, cashmere rate is low, filled with large , bloated appearance , known as the bread service.