Reusable coffee mug 250ml with double inner wall, made of 18/8 stainless steel, steel and BPA free. Modern design, suitable for everyday use. Double internal structure with vacuum to keep coffee cold up to 7 hours and warm up to 5 hours. It has a tight lid with integrated silicone and reinforced security seal, so that you can carry it with you everywhere! The internal temperature is not transferred to the external part. Not compatible for use in a microwave oven. Hand wash, not dishwasher safe.
