Pakt One Travel Duffel vs. Zeeksack The Organizer
Two carry-on travel backpacks, compared spec for spec.
Pakt One Travel Duffel
| Capacity | 28 L |
| Weight | 1.3 kg |
| Dimensions | 48×28×25 cm |
| Airline fit | 40% |
| Price | $285 |
Feature by feature
| Pakt One Travel Duffel | Feature | Zeeksack The Organizer |
|---|---|---|
| Storage | ||
| N | Compression | N |
| None | Expanded Capacity | None |
| 0 | Opening | 0 |
| back | Passport | top |
| Y | Passthrough | Y |
| Carry | ||
| N | Backpack | Y |
| N | Hip Belt | N |
| N | Sternum Strap | Y |
| Inside | ||
| 16in | Laptop | 16in |
| 4 | Main Compartments | 4 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |
| Material | |
| 500D recycled nylon | recycled 1260D polyester PFAS- and fluorocarbon-free 20 recycled 550 ml PET bottles |
Zeeksack The Organizer
| Capacity | 30 L |
| Weight | 1.3 kg |
| Dimensions | 54×31×24 cm |
| Airline fit | 39% |
| Price | $164 |
Key differences between the Pakt One Travel Duffel and Zeeksack The Organizer
- Passport pocket: Back on the Pakt One Travel Duffel; Top on the Zeeksack The Organizer.
- Backpack straps: No on the Pakt One Travel Duffel; Yes on the Zeeksack The Organizer.
- Sternum strap: No on the Pakt One Travel Duffel; Yes on the Zeeksack The Organizer.
- Water bottle pockets: 1, side on the Pakt One Travel Duffel; 2, side on the Zeeksack The Organizer.
Both have: luggage passthrough, laptop sleeve, water resistant.
Which airlines take each bag as a carry-on
We checked both bags against the carry-on size limits of 189 airlines. 73 accept both. 3 accept only the Pakt One Travel Duffel, and 1 accept only the Zeeksack The Organizer.
Only the Pakt One Travel Duffel fits
Etihad Airways, Great Lakes Airlines, Qatar Airways.
Only the Zeeksack The Organizer fits
Aer Lingus.
Pakt One Travel Duffel vs. Zeeksack The Organizer: which should you pack?
The Zeeksack The Organizer carries 2L more than the Pakt One Travel Duffel (28L vs. 30L), while the Pakt One Travel Duffel is the lighter pack at 1.3kg (vs. 1.3kg). For carry-on flexibility, the Pakt One Travel Duffel fits 40% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Zeeksack The Organizer; if you want to travel lighter, the Pakt One Travel Duffel is the better call.