RoomMates Avengers Assemble Headboard Giant Wall Decal + Alphabet are removable and reusable peel and stick wall decals that stick to any smooth surface and remove safely without damaging your walls Feature kids’ favorite designs and characters, and are available in styles from traditional to modern With the Peel & Stick feature, RoomMates wall decals are very easy to install Delight your junior MARVEL fan with this action-packed and customizable wall decal headboard Apply the large wall decal to any wall or smooth surface, then stick on the included white letters to spell out your child's name, a favorite phrase, or whatever you please All of the stickers are 100% removable and repositionable, and remove safely without damage or any unsightly residue Printed on clear material for a "stenciled" look White or light colored walls are recommended for best results