Need shoes and accessories for a summer wedding!

[Crabacus]

Im going to a wedding in July - first one for at least 15 years! I have bought this dress Pink dress but no idea what to wear for shoes or what colour bag etc would work best.
It's a fairly casual wedding, reception in a marquee in a field.
shoes-wise, I have big, wide feet, size 8. They have to be flat or the very tiniest of heel, like 1" max. Sandals maybe? I always pick shoes for comfort and functionality and mostly wear men's shoes so I'm a bit lost on this one!

Id go for something nude with a low heel. I have similar to these from shein. Have to say shein shoes are among the most comfortable shoes i’ve worn.

Thanks @anon1968 , I really like the look of that second pair, but they absolutely have to be in wide fit unfortunately.

Goodness the first pair look exactly like one my daughter tried on at TK Maxx yesterday - not very comfortable at all!
We went to John Lewis in the end - the shoe department was disappointingly small and very busy - not enough staff. But I was surprised at lack of choice. Shoes are one thing I think you need to try on before buying.

Esska come up pretty wide esskashoes.com/collections/types?q=low+sandal

Next has a great selection of wide fit sandals

https://www.next.ie/en/shop/gender-women-productaffiliation-footwear/category-sandals-fit-wide-fit-xwide?p=2#2251

Id go for orange/red to match the bottom of the dress...

I've gone through all the wide fit sandals on next - what do we think of these? next
anout the only ones I could find, the heel may be a bit big but I could give them a try.
Esska I couldn't see anything I liked, they did have some wide fit but very few.