Reishi mushrooms are also known as the “King of Mushrooms. They have been used and documented for hundreds, if not thousands of years as a longevity elixir in Traditional Chinese Medicine. Reishi is one of our top favorite mushrooms that can be foraged in our home in the Appalachian Mountains. Approximately 4″ x 4” – High-quality, durable material stays put – UV and water-resistant – Long-lasting colors – Hand-drawn design – Made in the US