--- url: "https://onebag.travel/compare/0hydpzxeij/patagonia-fieldsmith-roll-top-pack-32l/mha9okgx7m/remote-equipment-alpha-31-pack/" title: "Patagonia Fieldsmith Roll-Top Pack 32L vs Remote Equipment Alpha 31 Pack" description: "Patagonia Fieldsmith Roll-Top Pack 32L vs Remote Equipment Alpha 31 Pack: capacity, weight, dimensions and how many airlines accept each as a carry-on, side…" source: "https://onebag.travel/compare/0hydpzxeij/patagonia-fieldsmith-roll-top-pack-32l/mha9okgx7m/remote-equipment-alpha-31-pack/" --- 1. [Home](https://onebag.travel/) 2. [Carry-On Travel Backpacks](https://onebag.travel/carryons/) 3. Patagonia Fieldsmith Roll-Top Pack 32L vs. Remote Equipment Alpha 31 Pack # Patagonia Fieldsmith Roll-Top Pack 32L vs. Remote Equipment Alpha 31 Pack Two carry-on travel backpacks, compared spec for spec. ## [Patagonia Fieldsmith Roll-Top Pack 32L](https://onebag.travel/carryon/0hydpzxeij/patagonia-fieldsmith-roll-top-pack-32l/) by [Patagonia](https://onebag.travel/carryons/?brands=Patagonia)
Capacity32 L
Weight0.9 kg
Dimensions74×51×18 cm
Airline fit1%
Price$155
## Feature by feature | Patagonia Fieldsmith Roll-Top Pack 32L | Feature | Remote Equipment Alpha 31 Pack | | --- | --- | --- | | Storage | | N | Compression | 4 | | None | Expanded Capacity | 36L | | 2 | Opening | 2 | | top | Passport | top | | N | Passthrough | N | | Carry | | Y | Backpack | Y | | N | Hip Belt | removable | | Y | Sternum Strap | Y | | Inside | | 15in | Laptop | 16in | | 3 | Main Compartments | 6 | | N | Organizer | N | | Outside | | × | Hard Shell | × | | N | Rain-fly | N | | 2, side | Water Bottle Holder | 2, side | | Y | Water Resistant | Y |
Material
11-oz 100% organic cotton canvas with a PU coatingChallenge Outdoor EPX600
## [Remote Equipment Alpha 31 Pack](https://onebag.travel/carryon/mha9okgx7m/remote-equipment-alpha-31-pack/) by [Remote Equipment](https://onebag.travel/carryons/?brands=Remote Equipment)
Capacity31 L
Weight1.5 kg
Dimensions54×29×20 cm
Airline fit88%
Price$400
## Key differences between the Patagonia Fieldsmith Roll-Top Pack 32L and Remote Equipment Alpha 31 Pack - **Compression straps:** No on the Patagonia Fieldsmith Roll-Top Pack 32L; 4 on the Remote Equipment Alpha 31 Pack. - **Hip belt:** No on the Patagonia Fieldsmith Roll-Top Pack 32L; Removable on the Remote Equipment Alpha 31 Pack. - **Laptop sleeve:** 15in on the Patagonia Fieldsmith Roll-Top Pack 32L; 16in on the Remote Equipment Alpha 31 Pack. - **Main compartments:** 3 on the Patagonia Fieldsmith Roll-Top Pack 32L; 6 on the Remote Equipment Alpha 31 Pack. Both have: passport pocket, backpack straps, sternum strap, 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. 1 accept both. 0 accept only the Patagonia Fieldsmith Roll-Top Pack 32L, and 165 accept only the Remote Equipment Alpha 31 Pack. ### Only the Remote Equipment Alpha 31 Pack fits Adria Airways, Aegean Airlines, Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Astana, Air Baltic, Air Canada, Air Caraibes, Air China, Air Europa, Air France, Air India, Air Koryo, Air Macau, Air Malta, Air Mauritius, Air New Zealand, Air Nostrum, Air Serbia, Air Seychelles, Air Tahiti Nui, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, ANA, Asiana Airlines, ATA Airlines, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Azul Linhas, Bahamasair, Bangkok Airways, Biman Bangladesh, Blue Air, Boliviana de Aviacion, British Airways, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Caribbean Airlines, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, China Southern, CommutAir, Conviasa, Copa Airlines, Croatia Air, Cubana de Aviacion, Czech Airlines, Delta Airlines, Dragonair, EL AL, Emirates Airlines, Enter Air, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, flybe, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hainan Airlines, Hawaiian Airlines, Hong Kong Airlines, Iberia, Icelandair, Indigo, InselAir, Interjet, Iran Air, Iran Aseman Air, Island Air, Japan Airlines, Jet Airways, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kenya Airways, KLM, Korean Air, Kulula, Kuwait Air, LATAM , Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Middle East Airlines, Monarch Airlines, Nordwind Airlines, Norwegian, Onur Air, Pakistan International, Peach, PenAir, Philippine Airlines, Porter Airlines, Qantas Airways, Republic Airways, Royal Air Morocco, Royal Brunei Airlines, Ryanair, S7, SAS Scandinavian, Saudi Arabian Airlines, Scoot, Shandong Airlines, Shenzhen Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Sky Airlines, Skywest, Inc., South African Airways, Southwest Airlines, SpiceJet, Spirit Airlines, SriLankan Airlines, Sun Country, Sun Express, Swiss Int'l Air Lines, TAAG Angola, TAM Airlines, TAP Air Portugal, TAROM, Thai Airways, Tianjin Airlines (A320 & E190), Tiger Airways, Trans States, Travel Service Airlines, TUI, Turkish Airlines, Ukraine International, United Airlines, Ural Airlines, Uzbekistan Air, Vietnam Airlines, VIM Airlines (Closed), Virgin America, Virgin Atlantic, Volotea, WOW Airlines, Xiamen. ## Patagonia Fieldsmith Roll-Top Pack 32L vs. Remote Equipment Alpha 31 Pack: which should you pack? The **Patagonia Fieldsmith Roll-Top Pack 32L** carries 1L more than the **Remote Equipment Alpha 31 Pack** (32L vs. 31L), while the **Patagonia Fieldsmith Roll-Top Pack 32L** is the lighter pack at 0.9kg (vs. 1.5kg). For carry-on flexibility, the **Remote Equipment Alpha 31 Pack** fits 88% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Fieldsmith Roll-Top Pack 32L; if you want to travel lighter, the Patagonia Fieldsmith Roll-Top Pack 32L is the better call.