Boundary Supply Errant Daypack vs. Nomatic Travel Pack
Two carry-on travel backpacks, compared spec for spec.
Boundary Supply Errant Daypack
| Capacity | 22 L |
| Weight | 1.4 kg |
| Dimensions | 48×26×14 cm |
| Airline fit | 93% |
| Price | $269 |
Feature by feature
| Boundary Supply Errant Daypack | Feature | Nomatic Travel Pack |
|---|---|---|
| Storage | ||
| 1 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| back | Passport | back |
| Y | Passthrough | Y |
| Carry | ||
| Y | Backpack | hideable |
| removable | Hip Belt | N |
| removable | Sternum Strap | Y |
| Inside | ||
| 15in | Laptop | 15in |
| 5 | Main Compartments | 5 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |
| Material | |
| 500D Duramax Kodra | Waterproof tarpaulin |
Nomatic Travel Pack
| Capacity | 20 L |
| Weight | 1.9 kg |
| Dimensions | 47×30×15 cm |
| Airline fit | 93% |
| Price | $300 |
Key differences between the Boundary Supply Errant Daypack and Nomatic Travel Pack
- Compression straps: 1 on the Boundary Supply Errant Daypack; No on the Nomatic Travel Pack.
- Backpack straps: Yes on the Boundary Supply Errant Daypack; Hideable on the Nomatic Travel Pack.
- Hip belt: Removable on the Boundary Supply Errant Daypack; No on the Nomatic Travel Pack.
- Sternum strap: Removable on the Boundary Supply Errant Daypack; Yes on the Nomatic Travel Pack.
- Water bottle pockets: 1, side on the Boundary Supply Errant Daypack; 2, side on the Nomatic Travel Pack.
Both have: passport pocket, 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. 175 accept both. 1 accept only the Boundary Supply Errant Daypack, and 0 accept only the Nomatic Travel Pack.
Only the Boundary Supply Errant Daypack fits
Great Lakes Airlines.
Boundary Supply Errant Daypack vs. Nomatic Travel Pack: which should you pack?
The Boundary Supply Errant Daypack carries 2L more than the Nomatic Travel Pack (22L vs. 20L), while the Boundary Supply Errant Daypack is the lighter pack at 1.4kg (vs. 1.9kg). For carry-on flexibility, the Boundary Supply Errant Daypack fits 93% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Boundary Supply Errant Daypack; if you want to travel lighter, the Boundary Supply Errant Daypack is the better call.