The Backyard Creations table frame is a great project for the do-it-yourself person. Made from heavy duty 1-1/2" powder coated tubular steel, the picnic table frame is made to last. Open ends allow for slide through seating and multiple material options (sold separately) encourage you to personalize your picnic table. Menards offers many excellent table top and seat material options, examples include: 2x4, 2x6, and 2x8 lumber or decking material. See the back of the package for recommended material sizes. With all necessary materials assembly is quick and easy using the detailed instruction manual. Once complete, the picnic table frame is designed to work both indoors and out and with its excellent build, quality will last for many years to come. Finally, when the time comes, the picnic table frame easily folds for storage.