Fjallraven Vardag Totepack vs. Boundary Supply Rennen X-Pac Daypack

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

Fjallraven Vardag Totepack

Front facing view of the Fjallraven Vardag Totepack
Capacity20 L
Weight0.44 kg
Dimensions43×32×20 cm
Airline fit95%
Price$70

Feature by feature

Fjallraven Vardag TotepackFeatureBoundary Supply Rennen X-Pac Daypack
Storage
N Compression N
None Expanded Capacity None
4 Opening 4
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt N
N Sternum Strap N
Inside
15in Laptop 15in
1 Main Compartments 1
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder 1
N Water Resistant Y
Material
G-1000® HeavyDuty Eco S: 65% polyester, 35% cottonCustom VX21 X-Pac material

Boundary Supply Rennen X-Pac Daypack

Front facing view of the Boundary Supply Rennen X-Pac Daypack
Capacity22 L
Weight0.9 kg
Dimensions46×28×18 cm
Airline fit95%
Price$170

Key differences between the Fjallraven Vardag Totepack and Boundary Supply Rennen X-Pac Daypack

Both have: backpack straps, laptop sleeve.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 177 accept both. 2 accept only the Fjallraven Vardag Totepack, and 2 accept only the Boundary Supply Rennen X-Pac Daypack.

Only the Fjallraven Vardag Totepack fits

Air Tahiti, Gulf Air.

Only the Boundary Supply Rennen X-Pac Daypack fits

Air Niugini, Great Lakes Airlines.

Fjallraven Vardag Totepack vs. Boundary Supply Rennen X-Pac Daypack: which should you pack?

The Boundary Supply Rennen X-Pac Daypack carries 2L more than the Fjallraven Vardag Totepack (20L vs. 22L), while the Fjallraven Vardag Totepack is the lighter pack at 0.44kg (vs. 0.9kg). For carry-on flexibility, the Fjallraven Vardag Totepack fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Boundary Supply Rennen X-Pac Daypack; if you want to travel lighter, the Fjallraven Vardag Totepack is the better call.