Save up to 50% on a selection of blackout curtains at Kohls.com. Add the code HURRY15 at checkout to save an extra 15% on your order. You'll also earn $10 in Kohl's Cash for every $50 you spend. Choose from items like the pictured Sun Zero Ludlow Blackout Window Curtains, which drop from $39.99-$59.99 to $19.99-$29.99 to $16.99-$25.49, the lowest price we could find anywhere. And this 2-Pack of Essex Room-Darkening Window Curtains drops from $19.99-$24.99 to $9.99 to $8.49. Shipping adds $8.95 or is free over $75. You can also choose free in-store pickup in many locations. Sales tax is charged in most states.