The magnetic whiteboard has a porcelain coated 28 gauge steel surface that's laminated to 0.50" thick fiberboard with a Mylar film backing. It has an aluminum frame and it comes with a magnetic storage bin, four premium color markers, and an eraser. This item is made in the USA and it pairs perfectly with the Nexus series mobile whiteboards by Ghent. Quality backed by a 10-year manufacturer's warranty.