IMHO there is a nicer look when men have a nice casual cotton pair of pants with polo or cotton shirt when out for a dinner with his other half in a sundress than the wife semi dressed up & hubby in shorts (flip flops are for shopping & beach again my humble opinion) good to know about la Samanna requiring jacket & tie. Too hot for that. Blanc du nil in phillipsburg & at airport have really nice white cotton clothing also Tilley.com. Just my thoughts. Enjoy your stay!