How to Pack Gear for Himalayan Treks

Pack using a three-layer clothing system and ensure your main duffel stays under 15kg for porter limits. Focus on high-quality moisture-wicking base layers, a heavy-duty down jacket for evenings, and broken-in trekking boots to prevent blisters on multi-day ascents.

1. Organize by the Three-Layer System. Pack a synthetic/merino base layer to wick sweat, a fleece or lightweight down mid-layer for insulation, and a breathable waterproof hard shell to block wind and snow.
2. Weight Management. Most porters have a 15kg limit. Use a 70L to 90L waterproof duffel bag for your main gear, and carry a 30L daypack with your water, camera, and essential layers.
3. Footwear Strategy. Wear mid-cut, waterproof leather or synthetic trekking boots with at least 50 miles of break-in time before the trip. Pack three pairs of wool-blend hiking socks.
4. Sleeping System. Carry a sleeping bag rated to at least -10°C (14°F). Even if teahouses provide blankets, they are rarely enough at altitudes above 3,500 meters.

Do I need to carry all my gear?

No. Most treks utilize local porters. You carry a daypack with your essentials, and the porter carries your main duffel.

Can I buy gear in Kathmandu?

Yes, Thamel has endless gear shops. You can find authentic brand-name gear or much cheaper local knock-offs. Test zippers and seams thoroughly before buying.