Using your All - Weather Commercial Poly Resin 2 - Slat Back Modern Adirondack Lounge Chair is super easy. Just sit back on the slanted seat and rest your back against the wide 2 - slat back. Place your arms on the sleek arms to relieve neck and shoulder pressure. For assembly, use the included tools and follow the step - by - step instructions. It should take 30 minutes or less. When it comes to maintenance, since the frame is weather - resistant and UV - treated, you don't have to worry too much. Just clean it with mild soap and water occasionally. Avoid using harsh chemicals as they might damage the frame. Also, keep in mind that the chair can hold up to 350 LBS static weight, so don't overload it.