As seen in Rachael Ray Everyday. The Original Tree Swing is hand made from local reclaimed Ash, Elm, or Maple. Once each seat is kiln dried and sanded a light coat of mineral oil is applied to bring out the natural beauty of the wood. The seat is then attached to 20 ft of the best 3/4" natural fiber rope available (No oil or chemicals; so it's safe for children.)Swing seats are approx. 12" in diameter and a sturdy 2" thick. Ages 3+. Please allow 2-3 weeks for shipping.