Don Lehman designed the Autoseal® Travel Mug, the world's first truly 100% spill proof travel mug. Push the button to sip, release to seal. The vacuum-insulated technology will keep your drink hot for ...

For less than £10 the Contigo Byron Snapseal Travel Mug contains double-wall vacuum insulation that keeps your coffee and teas 'piping hot', according to happy customers. The £9 mug can hold up ...