This stylish 'Happiness Lies Within' thermal mug from Happy Jackson will keep your tea or coffee warm and cosy on those chilly mornings. With a matt finish, this thermal mug features a screw-style lid. A great pick me up in the day, this beauty will keep your tea or coffee nice and warm on the go. Plus now if you take these into most coffee houses, you get money off your coffee, bonus! Made from silicone this lovely travel mug will allow you to drink and go.