Features: Transform a personalizing announcement board with our 18m long, adhesive blackboard sticker, for easy application and removal . This waterproof and durability chalkboard sticker support chalk writing, for creative projects and long time use. Perfectly for homemakers, teachers, students, and enthusiasts customizable decoration solution. For creating kitchen message boards, classroom announcement boards, office planners, or decorating children room. Cuttable designing, this adhesive blackboard roll offers endlessedly possibilities for crafting home decoration and organizational tool. Specifications: Wide：about 7.50cm/2.95in Total length about 18m/708.6in Type：Y201/X216/X217/X218/X219/X220 Component：Paper Package Includes: 1PC Chalkboard Sticker note: Please allow 1-2cm errors due to manual measurement. Pictures may not reflect actual color due to different monitors.