Opacity Room Darkening Room Darkening Room Darkening Room Darkening Blackout 100% Blackout 100% Blackout. Size 52″W x 84″L 52″W x 84″L 52″W x 84″L 52″W x 84″L 52″W x 84″L 52″W x 84″L 52″W x 84″L. Color Aqua Blue Greyish Green Greyish White Stone Blue Grey Aqua Blue Light Green.