eep your hot drinks hot and your cold drinks cold with these comfortable and chic double walled mugs. Brew your favorite tea in the 5 Cup Koni Tea Pot, pour into the double walled mugs, and watch the tea as if it were suspended. It's cool, it's innovative, it's the Koni Double-Walled Mug.
(2) 11 oz Double Wall Mugs. The inner mug holds 9 oz of liquid.
(All Koni glassware is stove, dishwasher and microwave safe.)