Bellroy Venture Ready Pack 26L vs. Boundary Supply Errant Daypack

Two carry-on travel backpacks, compared spec for spec.

Bellroy Venture Ready Pack 26L

Front facing view of the Bellroy Venture Ready Pack 26L
Capacity26 L
Weight1 kg
Dimensions50×33×19 cm
Airline fit91%
Price$259

Feature by feature

Bellroy Venture Ready Pack 26LFeatureBoundary Supply Errant Daypack
Storage
1 Compression 1
None Expanded Capacity None
1 Opening 1
top Passport back
Y Passthrough Y
Carry
Y Backpack Y
N Hip Belt removable
removable Sternum Strap removable
Inside
16in Laptop 15in
3 Main Compartments 5
Y Organizer N
Outside
× Hard Shell ×
N Rain-fly N
1, side Water Bottle Holder 1, side
Y Water Resistant Y
Material
Baida Nylon500D Duramax Kodra

Boundary Supply Errant Daypack

Front facing view of the Boundary Supply Errant Daypack
Capacity22 L
Weight1.4 kg
Dimensions48×26×14 cm
Airline fit93%
Price$269

Key differences between the Bellroy Venture Ready Pack 26L and Boundary Supply Errant Daypack

Both have: compression straps, luggage passthrough, backpack straps, sternum strap, water bottle pockets, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 172 accept both. 0 accept only the Bellroy Venture Ready Pack 26L, and 4 accept only the Boundary Supply Errant Daypack.

Only the Boundary Supply Errant Daypack fits

Air Niugini, Great Lakes Airlines, Regional Express, Virgin Australia.

Bellroy Venture Ready Pack 26L vs. Boundary Supply Errant Daypack: which should you pack?

The Bellroy Venture Ready Pack 26L carries 4L more than the Boundary Supply Errant Daypack (26L vs. 22L), while the Bellroy Venture Ready Pack 26L is the lighter pack at 1kg (vs. 1.4kg). 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 Bellroy Venture Ready Pack 26L; if you want to travel lighter, the Bellroy Venture Ready Pack 26L is the better call.