Rapha, nice but a bit pricey?

*We worked rigorously to achieve a seamless marriage of form and function. The inside of the cup provides the best fluid dynamics for the perfect pour while also accommodating the drinker’s nose to take in the aroma. The bottoms are thick to retain heat while the rims have great mouth feel. The handle is a fluid extension of the cup providing a resting place for the thumb to balance the cup effortlessly in the hand.*

This is what I found when I Googled mooncup

shivers quietly in the corner