30 Rolls Celtix Premium Thickness Thermal Paper - 2 1/4" x 72' - For Clover Mini/Mobile and Verifone Credit Card Machines Celtix Supplies PREMIUM Thermal Paper Rolls 2 1/4" Light Yellow Receipt Paper Roll, thicker 56 g/m2 - Fits Most Credit Card Machines and Cash Registers The lightly colored paper provides a unique look and a superior contrast when scanned-copied. Every Celtix Thermal paper roll is made with short fiber paper therefore are smooth and lint-free Celtix Supplies is your go-to source for paper roll supply.