Topo Designs Mountain Pack vs. Arc'teryx Mantis 26
Two carry-on travel backpacks, compared spec for spec.
Topo Designs Mountain Pack
| Capacity | 30 L |
| Weight | 1 kg |
| Dimensions | 48×29×18 cm |
| Airline fit | 93% |
| Price | $180 |
Feature by feature
| Topo Designs Mountain Pack | Feature | Arc'teryx Mantis 26 |
|---|---|---|
| Storage | ||
| >5 | Compression | N |
| None | Expanded Capacity | None |
| 2 | Opening | 0 |
| top | Passport | top |
| N | Passthrough | N |
| Carry | ||
| Y | Backpack | Y |
| removable | Hip Belt | removable |
| Y | Sternum Strap | Y |
| Inside | ||
| 15in | Laptop | 15in |
| 3 | Main Compartments | 4 |
| N | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| 2, side | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |
| Material | |
| 1000D exterior, 210D coated pack cloth liner | 420d HD nylon plain weave fabric |
Arc'teryx Mantis 26
| Capacity | 26 L |
| Weight | 0.8 kg |
| Dimensions | 48×28×25 cm |
| Airline fit | 40% |
| Price | $160 |
Key differences between the Topo Designs Mountain Pack and Arc'teryx Mantis 26
- Compression straps: >5 on the Topo Designs Mountain Pack; No on the Arc'teryx Mantis 26.
- Opening: Rolltop on the Topo Designs Mountain Pack; Other on the Arc'teryx Mantis 26.
- Main compartments: 3 on the Topo Designs Mountain Pack; 4 on the Arc'teryx Mantis 26.
Both have: passport pocket, backpack straps, hip belt, sternum strap, 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. 75 accept both. 100 accept only the Topo Designs Mountain Pack, and 1 accept only the Arc'teryx Mantis 26.
Only the Topo Designs Mountain Pack fits
Aer Lingus, Air Asia, Air Baltic, Air Canada, Air China, Air Macau, Air Malta, Air Niugini, Air Serbia, Air Seychelles, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, 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, 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, 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.
Only the Arc'teryx Mantis 26 fits
Great Lakes Airlines.
Topo Designs Mountain Pack vs. Arc'teryx Mantis 26: which should you pack?
The Topo Designs Mountain Pack carries 4L more than the Arc'teryx Mantis 26 (30L vs. 26L), while the Arc'teryx Mantis 26 is the lighter pack at 0.8kg (vs. 1kg). For carry-on flexibility, the Topo Designs Mountain Pack fits 93% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Topo Designs Mountain Pack; if you want to travel lighter, the Arc'teryx Mantis 26 is the better call.