It is The Mark of Environmental Responsibility.
Green Seal is an independent non-profit organization dedicated to safeguarding the environment and transforming the marketplace by promoting the manufacture, purchase, and use of environmentally responsible products and services.
If you would like ot lean more about Grean Seal click on this link http://greenseal.org
We use Green Certified products where ever possible.
Huber Hts. Oh 45424
Expanded to Columbus Area