Osprey Porter 46 vs. Patagonia Altvia Pack 28L
Two carry-on travel backpacks, compared spec for spec.
Feature by feature
| Osprey Porter 46 | Feature | Patagonia Altvia Pack 28L |
|---|---|---|
| Storage | ||
| 2 | Compression | Y |
| None | Expanded Capacity | None |
| 1 | Opening | 0 |
| top | Passport | N |
| Y | Passthrough | N |
| Carry | ||
| hideable | Backpack | Y |
| hideable | Hip Belt | Y |
| Y | Sternum Strap | Y |
| Inside | ||
| 16in | Laptop | N |
| 4 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | removable |
| N | Water Bottle Holder | 2 |
| Y | Water Resistant | Y |
| Material | |
| bluesign®-approved Recycled 500D Nylon Packcloth PFC Free DWR | 140-denier 100% recycled nylon ripstop, 200-denier 100% recycled polyester |
Patagonia Altvia Pack 28L
| Capacity | 28 L |
| Weight | 0.797 kg |
| Dimensions | 59×30×27 cm |
| Airline fit | 3% |
| Price | $139 |
Key differences between the Osprey Porter 46 and Patagonia Altvia Pack 28L
- Compression straps: 2 on the Osprey Porter 46; Yes on the Patagonia Altvia Pack 28L.
- Opening: Clamshell on the Osprey Porter 46; Other on the Patagonia Altvia Pack 28L.
- Passport pocket: Top on the Osprey Porter 46; No on the Patagonia Altvia Pack 28L.
- Luggage passthrough: Yes on the Osprey Porter 46; No on the Patagonia Altvia Pack 28L.
- Backpack straps: Hideable on the Osprey Porter 46; Yes on the Patagonia Altvia Pack 28L.
- Hip belt: Hideable on the Osprey Porter 46; Yes on the Patagonia Altvia Pack 28L.
- Laptop sleeve: 16in on the Osprey Porter 46; No on the Patagonia Altvia Pack 28L.
- Main compartments: 4 on the Osprey Porter 46; 1 on the Patagonia Altvia Pack 28L.
- Built-in organizer: Yes on the Osprey Porter 46; No on the Patagonia Altvia Pack 28L.
- Rain cover: No on the Osprey Porter 46; Removable on the Patagonia Altvia Pack 28L.
- Water bottle pockets: No on the Osprey Porter 46; 2 on the Patagonia Altvia Pack 28L.
Both have: 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. 6 accept both. 110 accept only the Osprey Porter 46, and 0 accept only the Patagonia Altvia Pack 28L.
Only the Osprey Porter 46 fits
Aegean Airlines, Aer Lingus, Aeroflot, Aeromexico, Air Asia, Air Astana, Air Canada, Air Caraibes, Air Europa, Air Koryo, Air Macau, Air Nostrum, Air Tahiti Nui, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, ANA, Atlas Global, Austrian, Avianca , Azerbaijan Airlines, Azul Linhas, Bahamasair, Bangkok Airways, Biman Bangladesh, British Airways, Brussels Airlines, Cambodia Angkor Air, Caribbean Airlines, Cathay Pacific, Cebu Pacific, China Airlines, China Southern, CommutAir, Conviasa, Copa Airlines, Cubana de Aviacion, Czech Airlines, Delta Airlines, Dragonair, EL AL, Ethiopian Airlines, Eurowings, EVA Air, Fiji Airways, Finnair, Flair Air, Frontier Airlines, Garuda Indonesia, Gol Linhas Aereas, Hainan Airlines, Hawaiian Airlines, Hong Kong Airlines, Iberia, Interjet, Iran Air, Iran Aseman Air, Japan Airlines, Jet2, jetBlue Airways, Jetstar Airways, Jetstar Asia, Korean Air, Kulula, Kuwait Air, LOT Polish, Lufthansa, Mahan Air, Malaysia Airlines, Mango, Mesa Airlines, Middle East Airlines, Monarch Airlines, Norwegian, Onur Air, Peach, PenAir, Philippine Airlines, Porter Airlines, Qantas Airways, Republic Airways, Royal Air Morocco, SAS Scandinavian, Saudi Arabian Airlines, Sichuan Airlines, SilkAir, Silver Airways, Singapore Airlines, Skywest, Inc., South African Airways, Southwest Airlines, SpiceJet, Spirit Airlines, SriLankan Airlines, Swiss Int'l Air Lines, TAAG Angola, TAM Airlines, Thai Airways, Trans States, Travel Service Airlines, Turkish Airlines, United Airlines, Ural Airlines, Uzbekistan Air, Vietnam Airlines, Virgin Atlantic, WOW Airlines.
The Osprey Porter 46 and the Patagonia Altvia Pack 28L are two potentially solid choices for travellers seeking reliable, sturdy backpacks. The Porter 46, as the name implies, offers a 46-liter capacity, making it ideal for embarkers with a considerable amount of gear or those heading out for a longer expedition. Its construction material - nylon - adds to its overall robustness. On the other hand, the Altvia Pack 28L, while exerting a smaller capacity of 28 litres, boasts an intricate construction made from 140-denier 100% recycled nylon ripstop and 200-denier 100% recycled polyester, making it a viable option for eco-conscious travellers and those heading out for day trips or overnight excursions.
- The Osprey Porter 46 has an impressive 46-litre capacity, whereas the Patagonia Altvia only holds up to 28 litres.
- The Porter 46 weighs 1.5 pounds, a tad heavier than the Altvia Pack 28L which weighs only 0.797 pounds.
- Both backpacks accommodate laptops –the Osprey Porter can hold a 15" laptop while the Altvia Pack 28L does not have any laptop compartment.
- The Porter 46 made from nylon vs the Altvia Pack 28L made from 140-denier 100% recycled nylon ripstop and 200-denier 100% recycled polyester.
- Airline compatibility differs - the Porter 46 sits at 47%, almost tripling the Patagonia's 19%.
Reviewers also articulate diverse views. You'll find the Porter 46 described with phrases such as "a big pack with a big capacity", "a durable option for those who tend to carry more", "an excellent value, especially at its price of $140", and "comfortable and super solid". Reflecting on the Patagonia Altvia Pack 28L, one reviewer commented on the "large front-loading stuff pocket" that is "useful for shoving extra layers".
What sets the Porter 46 apart includes its excellent suspension, spacious interior, convenient clamshell opening, compression strap for neat packing, and lightweight. On the flipside, the Altvia Pack 28L earns applause for high-quality construction with recycled materials, comfortable harness system, provision of a rain cover, and encouragement from Patagonia's Ironclad Guarantee. No matter your needs or preferences, both bags boast their unique strengths to suit your backpacking adventures.