HotSmart

Step1   Simply preheat them for one minute in a full size microwave oven (1200W) step2  There is no step 2 ; just serve your coffee HOT as usual, it will stay HOT to the last sip.   Below:  This is why or rather how it works HotSmart Mugs are a patented "microwaveable heat storing device" Enjoy coffee  IMPORTANT NOTE: The lady who wrote the negative feedback on Amazon.com DID NOT preheat her mug. (Can I blame her? Well... I need to teach people what they are buying when they purchase either a HotSmart Plate or a HotSmart Mug IMPORTANT: HotSmart Mugs were designed to keep HOT coffee hot for full enjoyment , that's all; and they work as claimed or your money back. A-Z GUARANTEE .

The only mugs IN THE WORLD with a heat storing device integrated (Patented) Keep coffee or tea HOT to the last sip    Just go to Amazon.com and type: HotSmart Available in Amazon.com  Click here to learn how they work  S ee Interactive Image (roll cursor over)  Click to buy

Hot S mart coffee mugs keep coffee hot to the last sip; from the same company that introduced the Hot S mart plates. which remain hot for more than half hour (still hot) Please click to  see how to use   www.HotSmartUSA.com http://twitter.com/HotSmart -----