Due to the heat and the humidity there, I'd do flats and wool or prefolds and wool. Fitteds would take forever to dry and PUL would make your baby's butt sweat like crazy. You need something like wool that would be breathable and some flats that clean easily and dry fast. Sounds like fun. I've always wanted to go to Costa Rice. I'm so jealous. Pack me in your suitcase please!!! I'll handwash diapers in the sink to earn my keep! I'm absolutely green with envy. Have a fabulous time!
Meg


Meg