Lorell Magnetic Unframed Dry-Erase Whiteboard With Grid Lines, 48" x 36", Ebony/Silver Metal Frame - Porcelain board offers a magnetic steel surface that is engineered for superior color contrast with markers and provides smooth writability and easy erasability with no ghosting. The trim is a sophisticated blend of materials, adding richness to any environment. TAA-compliant porcelain board is Cradle to Cradle Certified.