Chalkboard Calendar Decal w/ Chalk Ink Pen Easy to Apply-Peel and Stick Chalkboard Calendar w/ Chalk Ink Pen. No hanging or holes necessary. 10 minute set up and leaves a clean matte finish, as if painted on the wall. Size: 38" w x 24" H (Approximately) Contemporary design adds decor and fun to any room. Child Friendly [Non-toxic and environmentally friendly PVC Material] Our Self-Adhesive Wall Decals are easily removable, maintaining surface integrity [NO adhesive residue after removal]