Packing : Size / Measurement (approximately) : 1) 80mm x 50mm x 12mm 2) 80mm x 55mm x 12mm 3) 80mm x 60mm x 12mm 4) 80mm x 70mm x 12mm 5) 80mm x 80mm x 12mm Packing: 1 Rolls Thermal Specifications : Size 80mm x 50mm x 12mm (Plastic Core) Width: 80 mm Dimeter:50mm (tolerance subject ± 3mm / 3% ) Plastic Core: 10 mm Length: Approximately 24 meters Thermal Specifications : Size 80mm x 55mm x 12mm (Plastic Core) Width: 80 mm Dimeter: 55mm (tolerance subject ± 3mm / 3% ) Plastic Core: 10 mm Length: Approximately 27 meters Thermal Specifications : Size 80mm x 60meter x 12mm (Plastic Core) Width: 80 mm Dimeter: 60mm (tolerance subject ± 3mm / 3% ) Plastic Core: 10 mm Length: Approximately 30 meters Thermal Specifications : Size 80mm x 70mm x 12mm (Plastic Core) Width: 80 mm Dimeter: 70mm (tolerance subject ± 3mm / 3% ) Plastic Core: 10 mm Length: Approximately 46 meters Thermal Specifications : Size 80mm x 80mm x 12mm (Plastic Core) Width: 80 mm Dimeter: 80 mm (tolerance subject ± 3mm / 3% ) Plastic Core: 10 mm Length: Approximately 56 meters Thermal Paper Roll Size Feature: Standard 70 gsm thermal paper rolls. Smooth dust-free paper surface, clear dark printed image. Size subjected to tolerance of ± 1mm / 3%