Let children know not to disturb Dad with this stylish door hanger! Crafted of sturdy, 1/4" thick wood, this handy door hanger features the message, "do not disturb Dad is working" and a natural design that goes with any office decor scheme. Makes a unique gift for the hardworking Dad in your life! Please be aware as with all wood items, slight differences in color, texture, and grain may be apparent. These variations are unavoidable in natural materials.