Magnetic enamel steel surface using E3 ceramic steel, which is Cradle to Cradle Certified™ at the Bronze level. Space-saving multi-purpose board for writing and pinning. Perfect for small rooms, short meetings, and brainstorming sessions. Excellent writing and dry-erase performance. Easy to attach notes, sketches, and photos with magnets and push pins. Lightweight and easy to move around. Quick linking of several boards with "one-over-the-other" foot construction. Quick tool-free mounting: can be set up by one person.