It's only a cheap glass Asda mug but I like it

Any tea is better than no tea so enjoy!

Fun fact: US Navy seamen refer to their stained mug as “seasoned”, because it starts clean at the beginning of their voyage and doesn’t get washed while they are deployed. The accumulated stain is a badge of honor showing the seaman is a seasoned sailor. Admittedly, they only use black coffee and having “milk bits” on the rim is kind of gross.