Plaza Afternoon Tea and brunch

[NewYorkBride]

Hi ladies, I am getting married in New York in April. On the morning of the wedding I am hoping to treat flower girls to an Eloise afternoon tea- as it's my wedding day I'd like to wear white- any suggestions?
Also, we are having brunch the next day at the plaza...I'd also like to wear white for that!
Any suggestions?

Surely you have to dress like Nanny for the Eloise afternoon tea (in the morning?)

Is the actual wedding quite late in the day? I wouldn’t have had time for an afternoon tea. It’s a lovely idea though.

It's an evening ceremony. Don't want to waste a day over there holed up in a room x

Are you hoping to match the style of your wedding outfit, if you already have it?

And do you have a budget?

(If not, I’d suggest this, from Net-a-Porter, for one of the occasions, but …)