Have fun decorating your stationery and art projects with these decorative washi tapes. These washi tapes come in a convenient box of 12 rolls in different sizes, patterns and designs for all your crafting needs. Use these washi to decorate your journals and diaries, planners, scrapbooks and photo albums, stationery such as letters and cards, and calendars. They can also be for gift wrapping purposes. Washi is made of natural fibers commonly from the bark of the gampi tree, mitsumata shrub, or mulberry. However, washi also can be made using bamboo, hemp, rice, and wheat. Washi is not only strong, but does not leave any sticky residue when removed. * SIZE: 10mm / 15mm / 20mm / 30mm width. Rolls are all 3 meters in length * MATERIAL: Natural Fibers. Washi paper is not only strong, but does not leave any sticky residue when removed.