I can recommend Hardas Jeans with Kevlar for the hot sticky days out here.
If you like to wear jeans but want some decent protection without a gallon of sweat in yer pods these are the ticket.
Don't think you can get them in Spain but here's the UK website for those of you who commute:
http://www.hardasjeans.com/We've had a pair each for 3 years and they wear like Levi's.
