Natural wood fiber based cutting surface trees are harvested from managed forests. Made in the USA from trees harvested under the guidelines of the North America Sustainable Forestry Standards. Non-slip feet and juice groove to catch meat, fruit, and vegetable juices. Dishwasher safe. NSF approved. Knife Friendly. Maintenance free, no need to oil or bleach. Material develops a richer color over time. Temperature resistant to up to 350 degrees Fahrenheit; protects countertop. Use as a trivet without leaving browned rings from pots and pans. Engineered space for handling and hanging.