'Duo' is an elegant and functional mug designed specifically for those who appreciate both coffee and espresso.

In order to streamline its design, I decided to eliminate the handle and instead incorporated ribs that serve the dual purpose of dissipating heat and ensuring a secure grip.

Additionally, I introduced a colour split feature to enhance the aesthetic appeal and facilitate the distinction between the mug's varying capacities, allowing users to choose their preferred caffeine beverage effortlessly.