FineFun Safe Material of Chalkboard Wall Decal Sticker Vinyl Blackboard over 6 Ft 78x17 inch FREE 5-Piece Chalk Set Eraser Creative for Office and Home Super Large Size: 78x17 inch Concerned about size ? Don&#039;t worry, You can customize any shape and any size to perfectly fit your space. You can draw anything you like on it with chalk or chalk pens , and can easily erase any writing from it with a damp cloth.....Your sticker, your call! Black board stickers are fun to play with. They can be used at home,on the fridge, in the office or anywhere you like. STRONG ADHESIVE- We are factory,we add the glue so it won&#039;t fall off the wall, show wear over time or show air bubbles like other brands REMOVABLE- Have no damage when peel of from the wall SAFE TO USE- The material is environmental,thay are safe for kids FREE 5 Piece Chalk Set