STM Kings vs. Millican Fraser The Rucksack 32L

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

STM Kings

by Stm
Front facing view of the STM Kings
Capacity22 L
Weight0.95 kg
Dimensions47.5×30×17 cm
Airline fit93%
Price$150

Feature by feature

STM KingsFeatureMillican Fraser The Rucksack 32L
Storage
N Compression N
None Expanded Capacity None
4 Opening 3
N Passport N
N Passthrough N
Carry
Y Backpack Y
N Hip Belt removable
N Sternum Strap removable
Inside
15in Laptop 15in
2 Main Compartments 2
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
2 Water Bottle Holder 2
Y Water Resistant Y
Material
100% polyester100% recycled polyester (RPET) yarn

Millican Fraser The Rucksack 32L

Front facing view of the Millican Fraser The Rucksack 32L
Capacity32 L
Weight1.3 kg
Dimensions55×28×23 cm
Airline fit69%
Price$236

Key differences between the STM Kings and Millican Fraser The Rucksack 32L

Both have: backpack straps, laptop sleeve, 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. 129 accept both. 46 accept only the STM Kings, and 1 accept only the Millican Fraser The Rucksack 32L.

Only the STM Kings fits

Air Baltic, Air China, Air Malta, Air Niugini, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Bulgaria Air, China Eastern, Emirates Airlines, Enter Air, Etihad Airways, flybe, Icelandair, InselAir, Juneyao Airlines, Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Qatar Airways, Regional Express, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Scoot, Shandong Airlines, Shenzhen Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, TUI, Ukraine International, VIM Airlines (Closed), Virgin Australia, Volotea, WestJet, Xiamen.

Only the Millican Fraser The Rucksack 32L fits

Great Lakes Airlines.

STM Kings vs. Millican Fraser The Rucksack 32L: which should you pack?

The Millican Fraser The Rucksack 32L carries 10L more than the STM Kings (22L vs. 32L), while the STM Kings is the lighter pack at 0.95kg (vs. 1.3kg). For carry-on flexibility, the STM Kings fits 93% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Millican Fraser The Rucksack 32L; if you want to travel lighter, the STM Kings is the better call.