Wallies Peel and Stick Black Circle Chalkboard Wall Decals, Set of 3 Wallies peel and stick chalkboard decals are a great alternative to chalkboard paint. Includes three chalkboard circles: 11-1/2", 6-1/4" and 5" diameter. Chalkboard wall decals are removable and repositionable. Write on the chalkboard contact paper with chalk and wipe clean with a soft cloth. Just like chalkboard contact paper except that Wallies chalkboard wall decals are easy to remove and leave no sticky residue.