Apologies if there is already a thread on this, I did search.
Am going to Portugal in August, it will be HOT! I'm size 20-22 and envisage lots of walking/exploring most days plus a couple of days by the pool. I'm really not sure what to wear on my bottom half. I want to be as cool as possible instead of wearing eg jeans and sweltering. Have been looking at summer dresses but I think I'd be better wearing tops and trousers or shorts.
And tips please? Just don't want to be worrying about being unnecessarily hot.
At least if I have the right clothes then will be better.