This Sarita Tuff Stuff Storage Arm Convert-A-Couch Sofa Sleeper in Red only drops from $521.43 to $279 at Walmart.com. Plus, it ships free. This is the best deal we could find on this couch. Note that it comes in two other colors, which are not available at the discounted price. Choose the Red option to see the discount. The couch features a built-in storage area and cup holder in each arm. It converts into a full-sized bed, and comes with two throw pillows. It is covered in synthetic leather, and offers three positions: sit, recline, or sleep. Sales tax is charged in most states.