LABEL & BOTTLE REQUIREMENTS: Please note that this labeling machine is only applicable to a complete cylinder, the bottle body should not be uneven or curved, the cap should not protrude, and the label color should not be gold, silver or transparent; Label length: 1~11.8"(25~300mm), width: 0.5~5.9" (12.7~150mm), bottom diameter: 0.6~4.7 "(15~120mm).