Perfect Size: The whiteboard tape measures 1 or 8 inch in width, the perfect size to line white board with, to create calendars and grids for organization Sticks Well: Made of PET, material with self-adhesive, these thin art tape lines stick to the dry erase board perfectly with strong adhesive Easy to Use: This pinstripe tape is without paper backing, easy to apply and remove and leave no residue on the Package Includes: chart tape come with 1 or 8 inch vinyl tape, suitable for positioning, decorating the wall or making your paper works Colour:Black Material:Plastic Package Contents: 10x Art Tape Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.