Osprey Porter 46 vs. Ryu Flex Pack 20L
Two carry-on travel backpacks, compared spec for spec.
Feature by feature
| Osprey Porter 46 | Feature | Ryu Flex Pack 20L |
|---|---|---|
| Storage | ||
| 2 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 4 |
| top | Passport | N |
| Y | Passthrough | N |
| Carry | ||
| hideable | Backpack | Y |
| hideable | Hip Belt | N |
| Y | Sternum Strap | removable |
| Inside | ||
| 16in | Laptop | 15in |
| 4 | Main Compartments | 1 |
| Y | Organizer | Y |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | 1 |
| Y | Water Resistant | Y |
| Material | |
| bluesign®-approved Recycled 500D Nylon Packcloth PFC Free DWR | 100% nylon with silicone coating and Polygiene® finish |
Key differences between the Osprey Porter 46 and Ryu Flex Pack 20L
- Compression straps: 2 on the Osprey Porter 46; No on the Ryu Flex Pack 20L.
- Opening: Clamshell on the Osprey Porter 46; Top zip on the Ryu Flex Pack 20L.
- Passport pocket: Top on the Osprey Porter 46; No on the Ryu Flex Pack 20L.
- Luggage passthrough: Yes on the Osprey Porter 46; No on the Ryu Flex Pack 20L.
- Backpack straps: Hideable on the Osprey Porter 46; Yes on the Ryu Flex Pack 20L.
- Hip belt: Hideable on the Osprey Porter 46; No on the Ryu Flex Pack 20L.
- Sternum strap: Yes on the Osprey Porter 46; Removable on the Ryu Flex Pack 20L.
- Laptop sleeve: 16in on the Osprey Porter 46; 15in on the Ryu Flex Pack 20L.
- Main compartments: 4 on the Osprey Porter 46; 1 on the Ryu Flex Pack 20L.
- Water bottle pockets: No on the Osprey Porter 46; 1 on the Ryu Flex Pack 20L.
Both have: built-in organizer, water resistant.
Which airlines take each bag as a carry-on
We checked both bags against the carry-on size limits of 189 airlines. 116 accept both. 0 accept only the Osprey Porter 46, and 61 accept only the Ryu Flex Pack 20L.
Only the Ryu Flex Pack 20L fits
Aerolineas Argentinas, Air Baltic, Air China, Air France, Air India, Air Malta, Air Mauritius, Air Serbia, Air Seychelles, American Eagle, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Boliviana de Aviacion, Bulgaria Air, Cayman Airways, China Eastern, Croatia Air, easyJet, Emirates Airlines, Enter Air, Etihad Airways, flybe, Icelandair, Indigo, InselAir, Jet Airways, Juneyao Airlines, Kenya Airways, KLM, LATAM , Liat Airlines, Luxair, Meridiana Fly, Nordwind Airlines, Oman Air, Pakistan International, Qatar Airways, Ravn Alaska, Regional Express, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, Scoot, Shandong Airlines, Shenzhen Airlines, Sky Airlines, Sun Express, TAP Air Portugal, TAROM, Tianjin Airlines (A320 & E190), Tiger Airways, TUI, Ukraine International, VIM Airlines (Closed), Virgin Australia, Volotea, WestJet, Xiamen.
In the vast array of carry-on backpack options, two stand out for their unique features and usability. The Osprey Porter 46, built by backpack pros Osprey, offers a generous forty-six liters of storage space and dimensions of 23 x 36 x 56 inches. Its striking feature is being crafted from rugged nylon fabric and includes a specialized compartment for a 1-inch laptop. On the other hand, the Ryu Flex Pack 20L by RYU, measures a more compact 18 x 31 x 46 inches but is surprisingly light, with 100% Nylon, Silicone coating, and Polygiene® finish for a stylish and sustainable carry. Both backpacks are worthy contenders for any traveler's top choice, yet their differences set them miles apart.
- Size: Porter 46 is larger (23 x 36 x 56) than Flex Pack 20L (18 x 31 x 46)
- Weight: Flex Pack 20L goes weightless, as compared to Porter's 1.5 pounds
- Capacity: Porter packs 46 liters, while Flex Pack offers a modest 20 liters
- Airline Compatibility: Flex Pack wins with an 82% compatibility rate, against Porter's 47%
- Material: Both are made of Nylon, but Flex Pack adds Silicone coating and Polygiene® finish
- Laptop Compartment: Porter's compartment fits a 1-inch laptop, Flex ditches size to accommodate a 15-inch laptop
Reviewers have praised the Osprey Porter 46 for its spaciousness, solid build, and comfortable design, which indeed offers great organization and durability. The supremely handy clamshell opening and ingenious compression straps for maintaining bag shape further enhance its appeal. It offers an exceptional value to urban travelers, especially for its reasonable price of $140.
In contrast, the Ryu Flex Pack 20L draws its own crowd for its minimalistic design, lightweight structure, and sustainability credentials. Designed with a nod towards fashion consciousness, and with excellent weather resistance and odor combating treatment, the Flex Pack 20L is no less than the perfect modern carry-on. Its appeal lies within its compact design, making it seemingly small yet housing an impressive amount of room for all your essentials.
In sum, no matter what your preference is - be it size, weight, storage, or aesthetics - the Osprey Porter 46 and Ryu Flex Pack 20L offer something for every type of traveler. Weighing the pros and cons of each provides a good snapshot but the true test calls for taking each on a journey. At the end of the day, each person's carrying needs are different. Choose the pack. Start the journey. Both are waiting to carry your world on your back.