1. Material: Copper plate sticker 2. Type of glue used: Environmentally friendly hot glue 3. Printing form: Rotary machine 4. Long-term temperature resistance: 70 degrees celsius 5. Use bottom paper: Glassine bottom paper 6. Scope of application: Moving, express delivery, packaging, etc. 7. Quantity: 300 pcs/roll 8. Dimensions: 127x76 mm 9. Diameter of each roll: 9.2cm~9.5cm 10. Weight: About 485 grams per roll