Matador SEG30 Segmented Backpack vs. STM Good Myth Backpack 28L

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

Matador SEG30 Segmented Backpack

Front facing view of the Matador SEG30 Segmented Backpack
Capacity30 L
Weight0.7 kg
Dimensions47×25×25 cm
Airline fit40%
Price$150

Feature by feature

Matador SEG30 Segmented BackpackFeatureSTM Good Myth Backpack 28L
Storage
N Compression N
None Expanded Capacity None
0 Opening 0
N Passport N
N Passthrough Y
Carry
Y Backpack Y
N Hip Belt N
removable Sternum Strap Y
Inside
13in Laptop 16in
4 Main Compartments 4
N Organizer N
Outside
× Hard Shell ×
N Rain-fly N
1 Water Bottle Holder 2
Y Water Resistant Y
Material
420D nylon outer with UTS waterproofing, 100D Robic® Dynatec weave interior liners/dividers100% polyester

STM Good Myth Backpack 28L

by Stm
Front facing view of the STM Good Myth Backpack 28L
Capacity28 L
Weight1.2 kg
Dimensions46×31×18 cm
Airline fit94%
Price$140

Key differences between the Matador SEG30 Segmented Backpack and STM Good Myth Backpack 28L

Both have: backpack straps, water resistant.

Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 75 accept both. 1 accept only the Matador SEG30 Segmented Backpack, and 102 accept only the STM Good Myth Backpack 28L.

Only the Matador SEG30 Segmented Backpack fits

Great Lakes Airlines.

Only the STM Good Myth Backpack 28L fits

Aer Lingus, Air Asia, Air Baltic, Air Canada, Air China, Air Macau, Air Malta, Air Serbia, Air Seychelles, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, American Eagle, Asiana Airlines, ATA Airlines, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Belavia, Biman Bangladesh, Blue Air, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, CommutAir, Delta Airlines, Dragonair, easyJet, Emirates Airlines, Enter Air, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Flair Air, flybe, Garuda Indonesia, Hawaiian Airlines, Hong Kong Airlines, Icelandair, InselAir, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kulula, Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Nordwind Airlines, Norwegian, Oman Air, Pakistan International, Porter Airlines, Qantas Airways, Ravn Alaska, Regional Express, Republic Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Skywest, Inc., South African Airways, SriLankan Airlines, Sun Express, Swiss Int'l Air Lines, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, TUI, Turkish Airlines, Ukraine International, United Airlines, Vietnam Airlines, VIM Airlines (Closed), Virgin Atlantic, Virgin Australia, Volotea, WestJet, Xiamen.

Matador SEG30 Segmented Backpack vs. STM Good Myth Backpack 28L: which should you pack?

The Matador SEG30 Segmented Backpack carries 2L more than the STM Good Myth Backpack 28L (30L vs. 28L), while the Matador SEG30 Segmented Backpack is the lighter pack at 0.7kg (vs. 1.2kg). For carry-on flexibility, the STM Good Myth Backpack 28L fits 94% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Matador SEG30 Segmented Backpack; if you want to travel lighter, the Matador SEG30 Segmented Backpack is the better call.