This comfortable handmade carpet is manufactured with the pure natural mulberry silk .It will glitter the different rays under the different light.And when you watch from the different optical points,it could reflect different pictures.The dynamic and the static can irradiate the ray at the same time.Moreover,this rug,combining with the air,will send out the massive oxygen.When your body closely touch this rug,you may feel your skin as slick as the young girl.The life span of this carpet is above 1000 years,and it not only manifests your wealth today,but also could be handed down from generations as a wealth treasure