The Summer Nights 5-Piece Fire Pit Conversation Set showcases durable finishes and a timeless aesthetic that is truly handcrafted with detail and state-of-the-art construction. Four deep-seating chairs are designed with a unique spring-action mechanism, located above the base, to provide a gentle rocking motion as you relax around the 30,000 BTU LP gas fire pit. Durable all-weather construction is paired with steel framework that is fully welded with ornate cast details. The chairs include plush, all weather cushions that are securely bound to each chair with hook-and-loop fasteners. Each cushion is made of 100% high grade polyester and polyurethane foam treated to resist moisture, staining and UV harm. The fire pit features a hand-crafted porcelain tile-top that holds colorful lava rocks in its center burner. The base of the fire pit conceals and protects a 20 lb. propane tank (not included) with an adjustable control valve that adjusts the flames height. A protective fire box cover is included for an easy conversion into a full coffee table when the fire pit is not in use.