Graphic chart tape: 3 mm/ 0.12 inch width, 33 m/ 108 feet long for each roll, convenient and enough for you daily use. black gaffers tape. Thin Tape for Dry Erase Board Accessories, Whiteboard Accessories, Chart Tape, Back to School Supplies

Whiteboard Tape, Fit for grid creating, you can use these tapes to distinguish things and mark your paper works, line charts, guide lines, blackboard-writings, etc. Ultra thin gridding tapes can also work as craft tapes, such as creating lines on your scrapbooks, journals, paper crafts, fashion designs and so on

These graphic tapes have no paper backing, only adhesive. Goes on easy, comes off clean. Works well on a white board, dry erase board, plastic, glass, paper, wood, metal and ceramic etc

Made of PET, durable and self adhesive. Stick to the whiteboard perfectly with strong adhesive. Easy to remove and leave no residue. Perfect for presentation in the classroom and office

Package include: 6 rolls of black gridding tapes, each roll's length is 33 m/ 108 feet, can meet your everyday needs for marking and lining