How to Pack Light for the Tropics

Stick to a 30-liter backpack and limit your wardrobe to fabrics that dry overnight, like merino wool or synthetic blends. You only need one week’s worth of clothing regardless of how long you are traveling, as laundry services are cheap and everywhere in the tropics.

  1. Choose your bag. Use a 30L-35L backpack. Anything larger encourages overpacking and usually won't fit in the overhead bins of smaller budget airlines common in Southeast Asia.
  2. Select the right fabric. Avoid heavy cotton. Pack lightweight, moisture-wicking synthetic or merino wool shirts. These can be washed in a sink and dry in 4-6 hours.
  3. Use a 1-week limit. Pack 5 t-shirts, 2 pairs of shorts, 1 pair of lightweight long pants for temples or cooler evenings, 7 pairs of underwear, and 5 pairs of socks. Do laundry once a week at a local shop for $1–$2 per kilo.
  4. Limit footwear. Wear your bulkiest shoes on the plane. Pack one pair of reliable walking sandals (like Chacos or Tevas) and one pair of lightweight flip-flops for showers or beach days.
  5. Consolidate toiletries. Bring only what you use daily. Do not pack 'just in case' shampoo or soap; almost every convenience store in the tropics sells these in travel sizes.
Should I bring a heavy jacket?
No. Even in the 'cool' season, it rarely dips below 70°F (21°C). If you are heading to high altitudes, buy a cheap fleece locally.
How do I handle dirty clothes?
Use a dedicated packing cube for laundry. Drop it off at a local 'wash and fold' service in the morning; it will be ready by the evening.