Top quality carbonless paper CF, CFB, CB Brand: FOCUS Features: high printing adaptability, fast image development, low temperature imaging, high image intensity and good light durability. Substance: 48, 50, 52, 55, 60 gsm Colors: White, pink, blue, green, yellow Blue image and black image Ream: Sheets package. Sheets: wrapped inside with thin plastic film against moisture, and outside with carton or craft paper coated by PE. On pallets.