When you are on the go or off on a big adventure, a premium vacuum insulated mug that keeps your drink hot/cold while preserving all the aromas is essential. Featuring a capacity of 10 fl oz (300ml), a double-wall stainless steel construction with vacuum insulation, a leak-proof lid and a thin lip design for a comfortable drinking experience, Octaroma ticks all the boxes as the perfect to go tumbler. Your only hesitation should be which color to pick from the 5 gorgeous available tints.