Indigo Plant Leaves SINGLE Window Curtain by Printsproject. Your drapes don't have to be so drab. Our awesome Window Curtains transform a neglected essential into an awesome statement piece. They're crafted with 100% lightweight polyester, and thick enough to block out some light - just slip your rod into the 4" pocket and you're good to go. All curtains are a single-sided print and measure 50" x 84". Available in single or double panel options. Machine wash cold (no bleach!) and tumble dry low.