40L Backpack Travel Guide
A comprehensive guide to minimalist travel and digital nomad life based on over a decade of experience, including my personal recommendations and essential gear choices.
Introduction #
After over a decade of traveling and living as a digital nomad across different continents, I’ve refined the art of minimal travel. While this guide is inspired by various sources including an excellent article about 40L backpack travel, I’ve added my own experiences and modifications that have worked exceptionally well over the years.
Core Principles of Minimal Travel #
- Volume Budget vs Money Budget: Focus on cubic centimeters (cm³) over cost. The real currency of travel is space.
- USB-C Maximalism: Standardize all devices on USB-C for charging efficiency.
- Layer Strategy: Use mathematical layering for clothing to cover multiple temperature ranges.
- Bag-in-Bag Organization: Keep everything sorted in dedicated sub-bags.
Essential Gear Recommendations #
The Perfect Backpack #
- Primary: 40L backpack (I personally recommend the Peak Design Travel Backpack)
- Alternative: 35L if you’re shorter/smaller or 45L if you need extra space
- Key features to look for:
- Laptop compartment
- Weather resistance
- Multiple access points
- Comfortable harness system
Tech Essentials #
- Charging: 65W GaN charger with USB-C Power Delivery
- Power Bank: 20,000 mAh capacity with USB-C output (keep under 100Wh for flights)
- Universal Adapter: All-in-one with surge protection and USB ports
- Portable Monitor: 15.6" USB-C powered (one cable for power and display)
- Extra: One 6ft USB-C cable, one 1ft USB-C cable
Pro tip: Stick to USB-C powered devices whenever possible - one charger rules them all.
Clothing Strategy #
Unlike the original guide’s Uniqlo-centric approach, I’ve found success with a mix:
- Merino wool t-shirts (3-4x): Better odor resistance, temperature regulation
- Quick-dry underwear (5-6x): ExOfficio or Icebreaker
- Merino wool socks (4-5x): Darn Tough or Smartwool
- One pair of versatile pants (Outlier or Western Rise)
- One pair of shorts (preferably water-resistant)
- Packable down jacket
- Ultralight rain shell
Work Setup #
- Monitor stand (Roost or Nexstand)
- Compact wireless mouse
- Noise-cancelling earbuds
Personal Tips from a Decade on the Road #
Managing Digital Nomad Life #
Time Zone Management
- Keep a consistent personal schedule regardless of location
- Use World Time Buddy for team coordination
- Consider timezone overlaps when choosing destinations
Health & Wellness
- Maintain a portable workout routine
- Carry basic supplements and medications
- Keep digital copies of medical records
Community Building
- Join digital nomad communities on Discord/Slack
- Use Meetup and local coworking spaces
- Maintain regular video calls with family/friends
Financial Organization
- Use multi-currency cards (Wise, Revolut)
- Keep backup payment methods
- Maintain documentation for tax purposes
Location Strategy #
- Plan around internet infrastructure
- Consider seasonal weather patterns
- Build a network of “home bases” in different regions
- Research local coworking spaces before arrival
Conclusion #
The key to successful long-term travel isn’t just about packing light—it’s about creating sustainable systems that work for your specific needs. While a 40L backpack is ideal, the most important aspect is finding the right balance between minimalism and functionality for your particular situation.
Remember: The best setup is the one that you can maintain consistently while staying productive and healthy on the road.
Last updated: October 2025 - This guide is regularly updated based on new experiences and changing technology.