Crafted from Japanese titanium using a historic manufacturing process, this 400ml double-wall insulated mug maintains temperature for both hot and cold beverages without transferring heat to the outer surface. The stackable design nests with the M200 and M300 mugs for compact storage at home or in the backcountry. Lightweight and durable by nature of its titanium construction, it offers a clean, minimal aesthetic suited to camp and everyday use. Note that double-walled titanium construction is not suitable for use over a heat source or for cooking.
Material: Japanese titanium
Double-wall insulation for hot and cold beverages
400ml capacity
Stackable design — compatible with M200 and M300 mugs
Historic Japanese manufacturing process
Not suitable for use over a heat source or for cooking