Write, erase, and write again on your 24" x 36" whiteboard. Do it over and over! The Officeline Slimline Magnetic Dry Erase Board stays white, making your words easy to see and read. It features a lightweight but sturdy design that is guaranteed not to warp. It also comes with a mounting system that allows you to install your magnetic board in a jiffy. The dry erase board is complete with magnetic pen, eraser, and magnets.