---
url: "https://onebag.travel/compare/9cqny5blkj/osprey-daylite-expandable-travel-pack-266/esrcmzvrry/patagonia-black-hole-mlc-45l/"
title: "Osprey Daylite Expandable Travel Pack 26+6 vs Patagonia Black Hole® MLC® 45L"
description: "Osprey Daylite Expandable Travel Pack 26+6 vs Patagonia Black Hole® MLC® 45L: capacity, weight, dimensions and how many airlines accept each as a carry-on…"
source: "https://onebag.travel/compare/9cqny5blkj/osprey-daylite-expandable-travel-pack-266/esrcmzvrry/patagonia-black-hole-mlc-45l/"
---
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3.  Osprey Daylite Expandable Travel Pack 26+6 vs. Patagonia Black Hole® MLC® 45L

# Osprey Daylite Expandable Travel Pack 26+6 vs. Patagonia Black Hole® MLC® 45L

Two carry-on travel backpacks, compared spec for spec.

## [Osprey Daylite Expandable Travel Pack 26+6](https://onebag.travel/carryon/9cqny5blkj/osprey-daylite-expandable-travel-pack-266/)

by [Osprey](https://onebag.travel/carryons/?brands=Osprey)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>26 L</td></tr><tr><td>Weight</td><td>0.8 kg</td></tr><tr><td>Dimensions</td><td>43×33×16 cm</td></tr><tr><td>Airline fit</td><td>95%</td></tr><tr><td>Price</td><td>$110</td></tr></tbody></table>

## Feature by feature

| Osprey Daylite Expandable Travel Pack 26+6 | Feature | Patagonia Black Hole® MLC® 45L |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| 32L | Expanded Capacity | None |
| 1 | Opening | 1 |
| top | Passport | top |
| Y | Passthrough | Y |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | N |
| Y | Sternum Strap | Y |
| Inside |
| 16in | Laptop | 15in |
| 3 | Main Compartments | 5 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 2, side | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>300D recycled polyester, PFC-free DWR</td><td>14.1-oz 900-denier 100% postconsumer recycled polyester ripstop with a postindustrial recycled TPU-film laminate</td></tr></tbody></table>

## [Patagonia Black Hole® MLC® 45L](https://onebag.travel/carryon/esrcmzvrry/patagonia-black-hole-mlc-45l/)

by [Patagonia](https://onebag.travel/carryons/?brands=Patagonia)

![Front facing view of the Patagonia Black Hole® MLC® 45L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1632883589/carryons/Patagonia_Black_Hole_MLC_45L_ta74b3.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>45 L</td></tr><tr><td>Weight</td><td>1.7 kg</td></tr><tr><td>Dimensions</td><td>56×37×19 cm</td></tr><tr><td>Airline fit</td><td>26%</td></tr><tr><td>Price</td><td>$240</td></tr></tbody></table>

## Key differences between the Osprey Daylite Expandable Travel Pack 26+6 and Patagonia Black Hole® MLC® 45L

-   **Laptop sleeve:** 16in on the Osprey Daylite Expandable Travel Pack 26+6; 15in on the Patagonia Black Hole® MLC® 45L.
-   **Main compartments:** 3 on the Osprey Daylite Expandable Travel Pack 26+6; 5 on the Patagonia Black Hole® MLC® 45L.

Both have: passport pocket, luggage passthrough, 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. 49 accept both. 130 accept only the Osprey Daylite Expandable Travel Pack 26+6, and 0 accept only the Patagonia Black Hole® MLC® 45L.

### Only the Osprey Daylite Expandable Travel Pack 26+6 fits

Aer Lingus, Aeroflot, Aerolineas Argentinas, Aeromexico, Air Asia, Air Baltic, Air Canada, Air Caraibes, Air China, Air France, Air India, Air Macau, Air Malta, Air Mauritius, Air Serbia, Air Seychelles, Air Tahiti, Air Wisconsin, AirAsiaX, Alaska Airlines, All Nipon Airways, Allegiant Air, American Airlines, American Eagle, ANA, Asiana Airlines, ATA Airlines, Austrian, Avianca , Azerbaijan Airlines, Bahamasair, Bangkok Airways, Belavia, Biman Bangladesh, Blue Air, Boliviana de Aviacion, Brussels Airlines, Bulgaria Air, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, China Eastern, CommutAir, Copa Airlines, Czech Airlines, Delta Airlines, Dragonair, easyJet, Emirates Airlines, Enter Air, Ethiopian Airlines, Etihad Airways, Eurowings, EVA Air, Fiji Airways, Flair Air, flybe, Garuda Indonesia, Gol Linhas Aereas, Gulf Air, Hawaiian Airlines, Hong Kong Airlines, Iberia, Icelandair, Indigo, InselAir, Interjet, Iran Air, Japan Airlines, Jet Airways, jetBlue Airways, Jetstar Airways, Jetstar Asia, Juneyao Airlines, Kenya Airways, KLM, Kulula, LATAM , Liat Airlines, LOT Polish, Lufthansa, Luxair, Mahan Air, Malaysia Airlines, Mango, Meridiana Fly, Mesa Airlines, Nordwind Airlines, Norwegian, Oman Air, Pakistan International, Peach, Porter Airlines, Qantas Airways, Qatar Airways, Ravn Alaska, Regional Express, Republic Airways, Royal Brunei Airlines, Royal Jordanian, Ryanair, S7, SAS Scandinavian, Scoot, Shandong Airlines, Shenzhen Airlines, Sky 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.

## Osprey Daylite Expandable Travel Pack 26+6 vs. Patagonia Black Hole® MLC® 45L: which should you pack?

The **Patagonia Black Hole® MLC® 45L** carries 19L more than the **Osprey Daylite Expandable Travel Pack 26+6** (26L vs. 45L), while the **Osprey Daylite Expandable Travel Pack 26+6** is the lighter pack at 0.8kg (vs. 1.7kg). For carry-on flexibility, the **Osprey Daylite Expandable Travel Pack 26+6** fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Patagonia Black Hole® MLC® 45L; if you want to travel lighter, the Osprey Daylite Expandable Travel Pack 26+6 is the better call.