【Product Specifications】 Thermal paper roll size: Width 58mm x Outer diameter 40mm x Inner diameter 12mm Paper thickness: 65μ. This product does not come with a box. It has not been used, only the box is missing. It will be shipped directly in a shipping box. 【High Quality】 Using high-quality white thermal paper, the printing is clear and without paper jams, and the printed images can last for 3 years. Each roll is individually packaged, improving durability. 【Waterproof & Sunlight-Resistant Packaging】 Using a sturdy, non-deformable core and waterproof plastic film for each roll (similar to credit card paper) reduces product damage from high humidity or external pressure, extending the product's shelf life. 【Various Applications】 Receipt paper can be used in supermarkets, banks, small shops, and other areas for receipts, consumption details, and other purposes. For ease of use, each roll of receipt paper has a red warning line.