Castle 16 inch x 22.5 inch Simply Peel and Stick! Removable & Reusable! One day her prince will come! For now, this fairy princess lives in a beautiful castle with her unicorn friends. Because RoomMates are repositionable and removable, you and your child can create your own custom mural. Place the decorative elements as you see fit, and move them around anytime you please. There are countless wonderful stories to be told!