Pack light, breathable clothing year-round, with a compact rain layer, waterproof footwear, and extra mosquito protection for the May-October wet season.
Clothing
Lightweight T-shirts or tops (quick-dry, breathable fabrics)
Short-sleeve shirts/blouses (modest options for temples and cities)
Long-sleeve sun shirt (UV protection for motorbike rides and boat trips)
Lightweight pants (for mosquitoes, sun, and temple visits)
Shorts or skirts (for hot, humid days)
One nicer outfit (for restaurants, rooftop bars, or city evenings)
Underwear and socks (pack extra; humidity means more frequent changes)
Sleepwear (lightweight and quick-drying)
Swimsuit (for beaches, pools, or island stays)
Packable rain poncho or shell (monsoon season Jun-Sep)
Footwear
Comfortable walking sandals (good for heat and city strolling)
Closed-toe walking shoes (for long days and uneven sidewalks)
Flip-flops or slides (easy for hostels, beaches, and showers)
Water-resistant shoes (useful in rainy season and wet markets)
Socks with cushioning (helpful for long walking days)
Optional dress shoes or nicer sandals (for upscale nights)
Toiletries & Health
Sunscreen SPF 50+ (strong tropical sun)
Insect repellent with DEET or picaridin (mosquito protection)
After-bite treatment or antihistamine cream (for mosquito bites)