Here is a hot Amazon deal for you. Right now they have Sun Zero Sliding Patio Door Curtains w/Pull Wands on sale for as low as $8.69 (depending on color selected.) That is up to 83% off the regular price of $49.99. Here is the link so you can check out the different colors and prices:
Sun Zero Sliding Patio Door Curtains w/Pull Wands – on sale as low as $8.69 (reg. $49.99)
$8.69 (reg. $50)/@Amazon/SAVE 83%!