Walmart offers the Mainstays 5-Piece Glass-Top Metal Dining Set in Black, model no. WM2412RDC, for $159 with free shipping. (Jet.com charges the same.) That's the lowest total price we could find by $31. It includes a 42" x 42" x 30" table and four 17" x 20.8" x 36.5 chairs with padded microfiber seat cushions.