These 18.5" x 10" wall letters are made of MDF, giving them a smooth surface. Paint these letters yourself or have the talented Melissa's Custom Gifts staff decorate them however you desire (we're good at helping you think of ideas too!) A great present for your Little or Big, or keep for yourself! For group orders or custom painting inquiries, contact our store by phone at (512) 280-0305 or email at customerservice@melissasatx.com.