I got these JoyJolt Aroma double wall glasses complimentary in exchange for my honest review. These look super cool! It almost looks like your coffee is floating in them. These are pretty great cups as well, you dont burn your hand when grabbing the handle or cup! The material is heat resistant and it even keeps your coffee hot for a long time. I was still blowing on my coffee 20 mins after dispensing coffee into it. Oh how I wish all cups were built like these! They also feel sturdy too. Overall I would say this cup is a great cup!