Comfortable to carry, hold and drink out of, this 500ml DAY OFF Tumbler is designed for a relaxing yet active day off. Vacuum insulated, it retains the temperature and flavour of drinks for a long time. With a rounded handle that is comfortable to hold, and a cap that feels smooth on the mouth and is structurally designed to stop ice cubes and hot drinks from coming out vigorously so you can drink comfortably until the very last sip.