Insulated Travel Mug, Double Wall Stainless Steel Tumbler
The gap between a good coffee and a cold one is about twenty minutes in an ordinary cup. A vacuum wall changes that timescale entirely, because there is nothing between the inner and outer wall for heat to travel through. No air, no material, nothing. What you poured in is roughly what you are drinking an hour later.
Stainless steel inside and out means no plastic taste leaching into an espresso and no lingering smell of yesterday's tea, and it survives being knocked off a desk far better than ceramic. The exterior stays at hand temperature even with something boiling inside, so it can be held without a sleeve. Three sizes cover different habits: 180ml for a proper espresso or cortado, 300ml for a flat white or an everyday coffee, and 435ml for a long commute or a full pot's worth of tea.
Seven colours: amber yellow, dim grey, pomona green, carmine red, cadet blue, ceramic white and onyx black. Suits the office, the car, the site, the trail and the walk to the station. It also makes a genuinely good gift, which is a rare thing for drinkware.
