3 pass blackout laminated to a high quality fleece 137 cm wide Dry clean only P sensitive Differential shrinkage when attached to different fabric types should be allowed for The interlining is a soft fleece which is bonded to the lining This is a great product, it makes up quick and easy and gives show home looks without the hassle Ideal for curtains , roman blinds with the added bonus of blocking out light and thermal properties. Available in white , ivory or cream