Wedding Outfit Challenge: must go well with wellies!

[FGM]

My friends are getting married this July: the wedding will take place in a little country church, followed by a big reception party in a neighbour's field.

Rather than an inside sit-down wedding breakfast there will be food and drink in a big marquee, bales of straw etc.

We have been advised the bring a change of footwear in case it gets muddy (rains the day before).

I'm thinking:-
I need something relatively easy care
Nice shoes for church
Wellies- I have shortish aubergine Hunters
Something warm- could get chilly (nice cardi?)

I'd love something like this but in cotton. Any one seen something out there?

[cloelia]

How about on the same website the everyday cotton silk dress? Or they do the same one in a linen/cotton? I bought it and it is really lovely. But I think your ideas are perfect and would definitely assume the worst and go for a nice cardy and also coat/umbrella at hand just in case. If you are young(ish!) could you go for a stylish country bumpkin type straw hat with real flowers or ribbons?