Walmart offers the Eclipse Thermapanel Room Darkening Curtain Panel in several colors (Black pictured) for $5. Opt for in-store pickup to avoid the $5.99 shipping charge. That's tied with last week's mention and the lowest price we could find by at least $9. It's available in 54", 63", or 84".
Dollar stores lure us in with their rock-bottom prices, but not everything is a bargain. We suggest you steer clear of these items.