Fab triangular 'tea temples'! That how they describe them anyway. They make lots of different flavours of tea but instead of the normal dust like stuff that goes in a lot of tea bags these are full of bits of the real thing and IMO taste so much better.
You can order them directly online. I like really strong coffee or strong sweet tea, not having tea at all at the mo and trying to stick to 2 coffees a day. I know I should be drinking more herbal tea but to me most of it is awful. Tea Pigs are in a different league.