The most popular size of Cornhole boards, the Triumph competition 2' x 3' bag toss set features a solid 9 mm (.35") thick Laminated top and bottom that resists moisture and warping. The composite wood frame is bonded to the play surface and includes mitered corners and center cross support brace to absorb thousands of bean bag impacts. Heavy-duty steel hardware secures the solid wood legs to the wood frame. These boards should not be left outside in the rain. The set includes eight moisture-resistant polyester bean bags 6" x 6" 12.5 oz. (4 orange and 4 dark Blue). when finished playing, store the bean bags inside of the frame and nest the boards together. Built-in rope handles make the full set easy to tote to events and outdoor activities. Triumph sports warranty: Triumph sports, an Escalade sports brand, is a leader is indoor and outdoor games. our products are warrantied against faulty workmanship or defect for 90 days from purchase.