Something easy to handle.. suitcases on wheels are probably the best. Most of the time, shorts and t's are all you will need. Perhaps some nice casual gear for going to resturants/clubs and like places. From May till September, might be wise to bring some cool weather clothing as well. You can buy everything here, but do bring your prescription medicines. Bring you cameras... film is available everywhere. Sunscreens and repellents are a must... but you can also buy these here.