Sam's Club offers its members the Modern 7-Piece Outdoor Dining Set for $499 with free shipping. (Non-members pay an additional $49.90, so it's better to sign up for a 1-year membership for $45.) That's $200 off list and the lowest total price we could find. The set features a slat-top table and six wicker chairs that support up to 250 lbs. each. Deal ends April 18.