100% Polyester Smooth Sateen Room Darkening Blackout Indoor Curtain Panel Set Includes two (2) curtain panels, each measuring 52"W x 108"L. Room Darkening Blackout Opacity minimizes exposure to sunlight and allows you to create darkness any time of day. 100% Polyester, with smooth, sateen look Grommet top treatment with eight (8) brushed nickel grommets Woven with thermal insulation and light blocking fibers Hand wash cold with like colors. Only non-chlorine bleach, as needed. Line dry. Cool iron.