What can a 40 something breastfeeding mother wear on holiday to Spain?

[DuelingFanjo]

For 10 days?

I have no idea what to get/take. I am size 12, a bit lumpy. I have shorts but don't want to be in them ALL holiday.
help!

Maxi dress
Wrap dress

Dresses in general that you can move or manipulate for access!

Skirts with vest tops, vest tops with any type of bottoms.

I'm sure the Spanish are quite liberal? As long as you apply the same rules as you would here, I can't see an issue :)