Millican Smith 15L vs. Pakt Stash Packable Backpack 16L

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

Millican Smith 15L

Front facing view of the Millican Smith 15L
Capacity15 L
Weight0.8 kg
Dimensions45×28×10 cm
Airline fit96%
Price$115

Feature by feature

Millican Smith 15LFeaturePakt Stash Packable Backpack 16L
Storage
N Compression N
None Expanded Capacity None
2 Opening 1
side Passport
N Passthrough N
Carry
Y Backpack Y
removable Hip Belt removable, optional
removable Sternum Strap removable
Inside
13in Laptop 15in
3 Main Compartments 3
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
N Water Bottle Holder N
Y Water Resistant Y
Material
Weatherproof Bionic Canvas70D x 160D recycled nylon Tasland ripstop fabric PFAS-free durable water resistant coating

Pakt Stash Packable Backpack 16L

by Pakt
Front facing view of the Pakt Stash Packable Backpack 16L
Capacity16 L
Weight0.4 kg
Dimensions43×26×12 cm
Airline fit96%
Price$95

Key differences between the Millican Smith 15L and Pakt Stash Packable Backpack 16L

Both have: backpack straps, sternum strap, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 181 accept both. Every airline that takes one takes the other.

Millican Smith 15L vs. Pakt Stash Packable Backpack 16L: which should you pack?

The Pakt Stash Packable Backpack 16L carries 1L more than the Millican Smith 15L (15L vs. 16L), while the Pakt Stash Packable Backpack 16L is the lighter pack at 0.4kg (vs. 0.8kg). For carry-on flexibility, the Millican Smith 15L fits 96% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Pakt Stash Packable Backpack 16L; if you want to travel lighter, the Pakt Stash Packable Backpack 16L is the better call.