Osprey Porter 46 vs. Millican The Core Roll Pack 20L
Two carry-on travel backpacks, compared spec for spec.
Feature by feature
| Osprey Porter 46 | Feature | Millican The Core Roll Pack 20L |
|---|---|---|
| Storage | ||
| 2 | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 2 |
| top | Passport | N |
| Y | Passthrough | N |
| Carry | ||
| hideable | Backpack | Y |
| hideable | Hip Belt | N |
| Y | Sternum Strap | N |
| Inside | ||
| 16in | Laptop | 17in |
| 4 | Main Compartments | 1 |
| Y | Organizer | N |
| Outside | ||
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | N |
| Y | Water Resistant | Y |
| Material | |
| bluesign®-approved Recycled 500D Nylon Packcloth PFC Free DWR | 100% Recycled Polyester (RPET) 900D |
Millican The Core Roll Pack 20L
| Capacity | 20 L |
| Weight | 0.6 kg |
| Dimensions | 50×29×13 cm |
| Airline fit | 92% |
| Price | $122 |
Key differences between the Osprey Porter 46 and Millican The Core Roll Pack 20L
- Compression straps: 2 on the Osprey Porter 46; No on the Millican The Core Roll Pack 20L.
- Opening: Clamshell on the Osprey Porter 46; Rolltop on the Millican The Core Roll Pack 20L.
- Passport pocket: Top on the Osprey Porter 46; No on the Millican The Core Roll Pack 20L.
- Luggage passthrough: Yes on the Osprey Porter 46; No on the Millican The Core Roll Pack 20L.
- Backpack straps: Hideable on the Osprey Porter 46; Yes on the Millican The Core Roll Pack 20L.
- Hip belt: Hideable on the Osprey Porter 46; No on the Millican The Core Roll Pack 20L.
- Sternum strap: Yes on the Osprey Porter 46; No on the Millican The Core Roll Pack 20L.
- Laptop sleeve: 16in on the Osprey Porter 46; 17in on the Millican The Core Roll Pack 20L.
- Main compartments: 4 on the Osprey Porter 46; 1 on the Millican The Core Roll Pack 20L.
- Built-in organizer: Yes on the Osprey Porter 46; No on the Millican The Core Roll Pack 20L.
Both have: 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 57 accept only the Millican The Core Roll Pack 20L.
Only the Millican The Core Roll Pack 20L fits
Aerolineas Argentinas, Air Baltic, Air China, Air France, Air India, Air Malta, Air Mauritius, Air Niugini, Air Serbia, Air Seychelles, Asiana Airlines, ATA Airlines, Belavia, Blue Air, Boliviana de Aviacion, Bulgaria Air, Cayman Airways, China Eastern, Croatia Air, 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, 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), Volotea, WestJet, Xiamen.
The Osprey Porter 46 and the Millican The Core Roll Pack 20L are two strong contenders in the world of carry on backpacks. What stands out immediately about the Porter is its sheer size. At 46 liters, it offers over twice the capacity of the 20-liter Millican, and its dimensions - 23" tall, 36" wide, 56" deep - reflect this. While some might find such a large backpack unwieldy, reviewers consistently praise the Osprey Porter 46's excellent suspension and compression straps, lending it stability and ease of carry.
By comparison, the Millican The Core Roll Pack 20L may seem modest with its 20 liters of capacity and 13" x 29" x 50" dimensions. Where it lacks in size, this backpack strongly makes up in compatibility, suitability for most airlines (82%, compared to the Porter's 47%), weight, and sustainability. Weighing a mere 0.6 pounds against the 1.5-pound Porter, and being made from 100% recycled Polyester (RPET) 900D, the Millican is a conscious choice for eco-minded frequent flyers.
Key Points of Comparison:
- Capacity: Osprey Porter 46 (46L) vs. Millican The Core Roll Pack 20L (20L)
- Size: Osprey Porter 46 (23" x 36" x 56") vs. Millican The Core Roll Pack 20L (13" x 29" x 50")
- Weight: Osprey Porter 46 (1.5lbs) vs. Millican The Core Roll Pack 20L (0.6lbs)
- Material: Osprey Porter 46 (Nylon) vs. Millican The Core Roll Pack 20L (100% RPET 900D)
- Laptop Compartment: Osprey Porter 46 (Fits 1" laptop) vs. Millican The Core Roll Pack 20L (Fits 17" laptop)
When it comes to reviews, the Porter 46 is celebrated for its vast capacity and durability, manifested in its 'duffel' stature. That being said, the Millican Roll Pack appeals for its craftmanship and green thumb, being constructed entirely of recycled materials. The Core Roll Pack's compatibility with a wider range of airlines also gives it an edge for those mindful of size restrictions in air travel.
Both the Osprey Porter 46 and Millican The Core Roll Pack 20L offer features to suit different types of travelers. It's a 'big pack vs. small pack' showdown, and the right choice boils down to the user's priorities, whether it's for capacity, compatibility, lightweight nature or eco-friendliness. As is evident, both bags have rightful claims to the title of go-to carry on backpack.