E-Z Runner Grand Permanent Dots Refill features 140ft of clear dots of double-sided adhesive. Perfect for crafts, home, school and office. This drop-in refill cartridge fits the E-Z Runner Grand Dispenser 42M of Permanent dots of double-sided adhesive Easy to refill drop-in cartridge Acid and Lignin Free, Archival Safe Refills are recyclable Unbreakable clear liner Non-stringy No liners to remove or tape to cut Easy to use in long lines, curves and circles