Wallies Peel and Stick Schoolhouse Green Chalkboard, Set of 4 Great alternative to chalkboard paint. Each schoolhouse green chalkboard sticker measures 9" x 12". Chalkboard wall decals are removable and repositionable. Write on the chalkboard contact paper with chalk and wipe clean with a soft cloth. Item should come in Wallies packaging like pictured at left. If item's packaging does not match image, please contact Amazon.