Hula Hoop Washi Prism Tape (12 Pack) 12MM x 25 Feet - 6 Holographic Colors Holographic Hula Hoop Washi Prism Tape 12MM width, 25 Feet length per tape. One set of 6 colors: Green, Sliver, Rose Red, Blue, Gold. (2 of Each Color) Prism Tapes are adhesive coated on the back without backing paper, easier to apply.