RoomMates Peel & Stick Wall Decals are a great way to decorate bedrooms, playrooms, schools and the office. Always Free Shipping. You can change them as your style changes without the cost and commitment of traditional wallpaper. Choose from a variety of themes for bedrooms, nurseries, dorm rooms, waiting rooms, and schools. Can't find a Roommates item you want? Please let us know, we can help.