The tea selection was vast, it took awhile for all of our group to them out. we could have had a small lunch or high tea. we dressed casual and it was just fine, even though there were plenty of people with hats and fun tea garb. the waitstaff, all of them, were excellent and helpful.
The service we had was unhappy and left us alone without coming to check on us at all. The tea was weak, basically like hot water. The food altogether was great, but what you got was not worth what we all paid for.