This is 12mm wide mt masking tape (^^) It's 10m long, so you can use a lot of it (^^) (Since this is a grab bag item, some may have slightly less...) Although it's new and unused, it's a grab bag item, so there may be scratches, distortions, and stains. Please refrain from purchasing if you are concerned about these. #mamuMaskingTape I also have many other masking tapes for sale (^^) If you purchase multiple items that can be shipped together, you will receive a 100 yen discount on the second item and a 150 yen discount on the third and subsequent items (*^o^*) mt Limited Edition