Irish-themed travel tumbler is decorated with a shamrock and the word: herself. Tumbler is 18/8 stainless steel inside and out; finished in white on the outside. Holds up to 20 ounces; keeps hot drinks hot and cold ones cold for hours. Clear lid includes silicone sealing ring and a sliding mechanism to easily cover or uncover the drink opening. To care for tumbler, hand wash only and do not use in microwave.