Plain and gridded porcelain, magnetic dry erase boards are available with e3 environmental ceramicsteel writing surface, which features Cradle to Cradle certification. Steel core is made from minimum 30% postconsumer and postindustrial waste, and writing surface is 99% recyclable. While all coatings on writing surface are free of arsenic and antimony, writing surface itself resists chemicals, fire, stains, bacteria, scratches, and graffiti.