Hi Riteroo, i would say dress code is smart casual in the hotels, definitely
no shorts at dinner but ok for breakfast.
As for in the towns again just the same as at home unless it was a really posh place!
Certainly lightweight clothing as it is so lovely and hot

thanks phyl,trouble is all my summer dresses show a bit of cleavage so was not sure

To be honest i wouldn't worry about showing a bit of clevage, people were topless on the beach!! I was out there less than two weeks ago and most of the time, people were wearing next to nothing! I'm sure the locals are used to it by now!