Everyday Essentials 2 1/4" x 50' Thermal Credit Card POS Register Paper, 50 Rolls (EE-PP50) All others are counterfeits Everyday Essentials Part Number: EE-PP50 2.25" x 50' thermal paper. 50 ROLLS PER CASE BPA free coating top quality paper deliver crisp, clear images. Core size = 1/2" core