Real down jacket this jacket is filled with real white down feathers washed and sterilized according the international regulations r.a.l. and d.m.10/11/76-hand washing in lukewarm water with special detergent for down.machine washing with neutral soap .use the lightest programme.wash it alone.do not wring.dry hanging far from heat.do not fold it if still damp.do not put it in a bag if still damp and do not put it near to other clothes.do not iron.after washing it is advisable to shake the garment.and down periodically until completely dried.and to treat it with a waterproofing.