When you want to boil water, this mug cup, a little bigger mug than others, is useful.We've refined every aspect of the up so that it can be placed directly on a fire, and created the ultimate "field oriented mug"Because titanium is low heat thermal conductivity, you can put your mouth on the cup soon after you pick up from fire.
Size: Diameter 79 x Depth 86mm (3.11 x 3.38inch) / Capacity: 400ml / Weight: 67g (2.36oz) / Material: Titanium (made in Japan) / Country of origin: JAPAN