Composition : 100% polyester woven fabric                
Fabric width : 280Cm                
Packing : 30Meters per roll                
Type : Triple shade ( Shanglia ) SUNDRESS 1 ( 55mm )  or  SUNDRESS 80 ( 80mm )                
Remark : Sunlight blocking perfectly                
Solved current triple shade's problem which when                 
bottom rail reach to end side and close position                
but sunlight can come inside.                
This new triple shade blocking sunlight perfectly                
So sunlight can not come inside at all.                
And can protect privacy.