Shop on Amazon to score 50% in savings on these dark grey blackout curtains. They're priced at $34.99, but when you use the promo code T52FRH88, you'll get the deal and pay just $17.49. There are many colors available, but the discounts will vary.
Note that there is a 30% off coupon on the product page, but Amazon will only apply one discount. So the promo code will get you the best price.
Check out these other Amazon promo code deals that KCL has rounded up. Then, head over to the Amazon deals page to get more savings on tons of items.