Insulated Travel Mug 500ml, Stainless Steel Flip Lid

The lid seals the wide mouth when it is closed and clicks into place. Press it down until you hear the click and check that it sits flush on the rim before you leave. Most spills happen because the lid was only half closed, so that one check does most of the work.

It is a full 500ml cup, so measure your holder before you buy. Standard holders take it easily, while narrow or deep holders in compact cars are tighter. The base is flat and non-slip, so it stays put once it is seated.

Yes. The interior is 304 stainless steel, a food-grade steel used for daily coffee and tea. Nothing in the coating touches the drink, so there is no plastic taste to get used to.

Double-wall vacuum insulation and a 304 steel interior cost more to make than a single-wall tumbler with thin walls. Skip paper cups for a month and the mug has already paid for itself in coffees. At daily use it is built to last around 1000 days, and the value set gives you a second mug for the car or the office.

Hand wash the mug and lid with warm soapy water, then let both air dry before you close the lid. The wide mouth makes it easy to reach the inside with a brush. Keep the dishwasher out of it, because heat and detergent wear the powder coating and the lid seal over time.