---
url: "https://onebag.travel/compare/mv2vdf4mvl/hynes-eagle-42l-travel-backpack-anti-theft-carry-on-backpack/w34tpxydta/patagonia-black-hole-duffel-40l/"
title: "Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack vs Patagonia Black Hole® Duffel 40L"
description: "Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack vs Patagonia Black Hole® Duffel 40L: capacity, weight, dimensions and how many airlines accept…"
source: "https://onebag.travel/compare/mv2vdf4mvl/hynes-eagle-42l-travel-backpack-anti-theft-carry-on-backpack/w34tpxydta/patagonia-black-hole-duffel-40l/"
---
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3.  Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack vs. Patagonia Black Hole® Duffel 40L

# Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack vs. Patagonia Black Hole® Duffel 40L

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

## [Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack](https://onebag.travel/carryon/mv2vdf4mvl/hynes-eagle-42l-travel-backpack-anti-theft-carry-on-backpack/)

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

![Front facing view of the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1626151658/carryons/Hynes_Eagle_42L_Travel_Backpck_Anti_Theft_Carry_on_Backpack_qwgwn3.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>42 L</td></tr><tr><td>Weight</td><td>1.65 kg</td></tr><tr><td>Dimensions</td><td>54×35×23 cm</td></tr><tr><td>Airline fit</td><td>69%</td></tr><tr><td>Price</td><td>$68</td></tr></tbody></table>

## Feature by feature

| Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack | Feature | Patagonia Black Hole® Duffel 40L |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| Y | Passport | side |
| Y | Passthrough | Y |
| Carry |
| hideable | Backpack | removable |
| N | Hip Belt | N |
| Y | Sternum Strap | Y |
| Inside |
| 15in | Laptop | N |
| 3 | Main Compartments | 2 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| N | Water Bottle Holder | N |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>Water Repellent Nylon</td><td>100% recycled polyester ripstop with a matte, recycled TPU-film laminate</td></tr></tbody></table>

## [Patagonia Black Hole® Duffel 40L](https://onebag.travel/carryon/w34tpxydta/patagonia-black-hole-duffel-40l/)

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

![Front facing view of the Patagonia Black Hole® Duffel 40L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1617616420/carryons/Patagonia_Black_Hole_Duffel_ihkdl7.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>40 L</td></tr><tr><td>Weight</td><td>1 kg</td></tr><tr><td>Dimensions</td><td>50×32×22 cm</td></tr><tr><td>Airline fit</td><td>72%</td></tr><tr><td>Price</td><td>$160</td></tr></tbody></table>

## Key differences between the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack and Patagonia Black Hole® Duffel 40L

-   **Passport pocket:** Yes on the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack; Side on the Patagonia Black Hole® Duffel 40L.
-   **Backpack straps:** Hideable on the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack; Removable on the Patagonia Black Hole® Duffel 40L.
-   **Laptop sleeve:** 15in on the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack; No on the Patagonia Black Hole® Duffel 40L.
-   **Main compartments:** 3 on the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack; 2 on the Patagonia Black Hole® Duffel 40L.
-   **Built-in organizer:** Yes on the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack; No on the Patagonia Black Hole® Duffel 40L.

Both have: luggage passthrough, 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. 130 accept both. 0 accept only the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack, and 7 accept only the Patagonia Black Hole® Duffel 40L.

### Only the Patagonia Black Hole® Duffel 40L fits

Cayman Airways, Etihad Airways, Oman Air, Pakistan International, Qatar Airways, Royal Jordanian, WestJet.

## Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack vs. Patagonia Black Hole® Duffel 40L: which should you pack?

The **Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack** carries 2L more than the **Patagonia Black Hole® Duffel 40L** (42L vs. 40L), while the **Patagonia Black Hole® Duffel 40L** is the lighter pack at 1kg (vs. 1.65kg). For carry-on flexibility, the **Patagonia Black Hole® Duffel 40L** fits 72% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Hynes Eagle 42L Travel Backpack Anti Theft Carry on Backpack; if you want to travel lighter, the Patagonia Black Hole® Duffel 40L is the better call.