I Used the Aer Travel Pack 4 Ultra 35L for 3 Weeks… Here’s the Truth!

I think I finally found my perfect travel backpack — the Aer Travel Pack 4 Ultra (35L). https://tidd.ly/4cnNs0F I used this bag for 3 weeks while traveling in Peru, and honestly… it’s one of the best travel backpacks I’ve ever used. The Ultra material feels premium, the organization is super clean, and the comfort is top-tier. But… there are a few things that really surprised me — especially compared to the Travel Pack 3. In this video, I’ll show you: • What I pack inside (tech + travel setup) — so you can understand the size of each compartment • All the updated features of the Travel Pack 4 Ultra • What changed from the Travel Pack 3 • The pros and cons after real travel use • And whether it’s actually worth upgrading If you're looking for the best carry-on travel backpack, an EDC travel setup, or a premium minimalist backpack — this might be it. ⸻ 🎒 Backpack: Aer Travel Pack 4 Ultra (35L) https://tidd.ly/4cnNs0F 📱 Gear featured: MacBook Air M2 (13”) https://amzn.to/3PFpmpp iPad Air 11” https://amzn.to/4tdfx0l Sony WH-1000XM4 https://amzn.to/41lTMzP Nintendo Switch Orbitkey Tech Pouch https://amzn.to/4s11bPK MagSafe Wallet (Puncube Wallet) https://puncube.com/?ref=Todayhey AirTag Card https://amzn.to/4ci5JLZ Puncube magsafe Wallet https://puncube.com/?ref=Todayhey Aurzen ZIP Tri-Fold Portable Mini Projector Shopify: https://bit.ly/4rw2wxH ($239.99 US only) https://bit.ly/4bJ3jXr (global) Amazon: https://tinyurl.com/4tf32ast Wacaco Nanopresso https://amzn.to/4m0Ohjm MemoBottle A5 https://amzn.to/4163NRo ⸻ Summary Trying to find out if the Aer Travel Pack 4 Ultra (35L) is actually worth it? In this video, I break down everything after real travel use — including Aer Travel Pack 3 vs 4, what changed, and whether it’s worth upgrading. If you’re looking for the best carry-on backpack for flying, a 35L travel backpack, or a clean tech travel setup for digital nomads, this might be it. I’ll also show what fits inside the Aer Travel Pack 4, how I pack it for international travel, and the pros and cons after using it for 3 weeks. 💭 My honest take: This is easily one of the best travel backpacks in 2026… but it’s not perfect. The secret pockets are gone..duo bottle pockets? Mmm.?. What do you think about the changes from TP3 → TP4? Would you upgrade? 👇 Let me know in the comments! ⸻ 📺 Watch next: 👉 What's in my Tech Pouches? 55 Gadgets! https://youtu.be/Fd7hcEWJEO4 👉 These 30 Travel Gadgets Save Me Hours Every Triphttps://youtu.be/VspXHjz_ZPA ⸻ #Aer #TravelBackpack #OneBagTravel #travelgear 00:00 Introduction 00:27 Spec & Materials 01:17 Front Compartment 01:50 Admin Compartment 04:58 Quick Access Pocket 05:47 Laptop Compartment 07:07 Water Bottle Pockets 08:01 Grab Handles/ Small details 08:33 Harness System 11:28 Awesome Travel Tech items 12:34 Main Compartment 15:17 Verdict