The robust spring system allows smooth stopping at any position. To open, pull the shade to the desired spot.To close, gently pull the buckle for automatic retraction.,Fabric Functions:Our roller shades made of 100% blackout 3 pass fabric coated with white backing, feeling soft and smooth.It can blocks out 100% sunlight.

The robust spring system allows smooth stopping at any position. To open, pull the shade to the desired spot.To close, gently pull the buckle for automatic retraction.,Fabric Functions:Our roller shades made of 100% blackout 3 pass fabric coated with white backing, feeling soft and smooth.It can blocks out 100% sunlight.