Xyron ezLaminator Laminate Refill, 9" x 60', Two Sided (145612) Quick change cartridges, just open the machine, remove used cartridge and guide new cartridge in using the inside tracks Laminate anything from business cards to banners with one continuous cartridge; Applies laminate to both sides to preserve documents Cold seal lamination requires no heat; Will not peel away from document; Safe to use Works in all ezLaminator models; Non-toxic, acid-free and photo safe Please Note: Watermarks are normal and will completely disappear within 24 hours after laminating