These carbonless rolls are ideal for most credit-card terminals and point-of-sale (POS) systems. Their 2-ply construction provides duplicate copies instantly. Lint and dust free for improved printer performance. Easy-release closure and end-of-roll signal stripe. 2-Ply White/Canary Carbonless. Contains end of roll indicator. Premium Carbonless produces crisp; clean images. Recycling solution - designed to encourage recycling; helping you divert materials from landfill.