Product Description Capacity:300m Color:Blac Length: 9.5c Diameter: 8cm Notes:1. Don't expose under the sunshine for long time2. Don't scrape on the printing with sharp tools3. Wash with hand， not suitable for dishwasher machine.4. Water temperature should be over 70��C/158��F5. Be careful with hot water!Package:1 x mug(no original package)