25.8 inch x 30.4 inch Simply Peel and Stick! Removable & Reusable! Fly as fast as you can with this Rainbow Dash giant wall decal. Great for My Little Pony fans of all ages, the removable and reusable wall decals can be installed in a bedroom, nursery or even a playroom. To install, simply peel the wall decal from the backing and apply to the smooth surface of your choice.