Wooden Adirondack chairs offer a classic look and feel but require regular maintenance to prevent rot. Teak and cedar are durable wood options. Plastic chairs, such as those made from high-density polyethylene (HDPE), resist fading, cracking, and splintering, making them great for low maintenance. Composite materials combine wood fibers with plastic, providing durability and a natural look without needing much upkeep. HDPE is often the best choice for those prioritizing weather resistance and low maintenance, while wooden chairs appeal more to those who value traditional aesthetics.