With the pefect combination of style and function, this double walled glass mug is perfect fpr keeping beverages hot or cold while adding a touch of magic to every sip. The mug features a beautiful mystic butterfly design with the words 'You are made of magic' displayed in gold over an irridescent inner finish. For best use, pre-warm the mug with warm water before adding hot liquids, and avoid sudden temperature changes. 300ml capacity. Handwash only. Do not microwave.