Best-Rite Deluxe Magne-Rite Dry Erase Whiteboard, Alum Trim, 4 x 6 Feet Markerboard (219AG) Glossy surface erases cleanly with no ghosting and provides excellent color contrast with markers. Anodized aluminum trim has a .88" profile with hairline mitered corners. Includes a full-length tackable map rail with a colored cork insert. Full-length accessory tray with rubber Dura-Safe end caps to eliminate sharp edges. Ten year limited warranty.