Size: 3" x 3" High quality strong outdoor grade vinyl sticker Small size is great for phone, car window, laptop, helmet, I pad, etc. Peel and Stick application. Extra small size - for fun unique applications. Before installation, clean the surface, peel off the backing and apply. Indoor or outdoor use - printed on all weather outdoor grade vinyl. Great for any flat surface - use on car window & bumper, boat, jet ski, ATV, phone, laptop, helmet, snowboard, guitar case, surfboard, wall, etc. Will not peel or fade for 3-5 years or more.