Blackout Curtain - Portable Blackout Curtain

100% Polyester Blackout curtain blocks out sunlight and harmful UV rays, reduces outside noise, and ensures total privacy; measures 78" x 51.2" Velcro edges allow you to customize the dimensions of the curtain, to fit to various window sizes while on the go Suction cups affix to the window for easy installation; cannot be mounted to a curtain rod. Be sure window is clean and suction cups are dry before installation.