1 Billion coffee cups are the first ALL glass (body and lid) reusable coffee cup. It is an absolute pleasure to drink from and being double-walled, you will never burn your hand again. Each cup is individually hand blown using borosilicate glass, making it able to withstand temperature changes better than ordinary glass, perfect for hot or cold beverages.
Materials: Borosilicate glass lid and cup. Silicone seal. Heshen drawstring bag.
Care Instructions: Remove seal by hand and clean separately. Dishwasher, freezer and microwave safe.
Measurements: 12cm high x 7cm diameter