---
url: "https://onebag.travel/compare/8aqroxn420/knack-bags-medium-expandable-knack-pack-v2/nggv1cd8hk/fjallraven-haulpack-no-1/"
title: "Knack Bags Medium Expandable Knack Pack v2 vs Fjallraven Haulpack No.1"
description: "Knack Bags Medium Expandable Knack Pack v2 vs Fjallraven Haulpack No.1: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by…"
source: "https://onebag.travel/compare/8aqroxn420/knack-bags-medium-expandable-knack-pack-v2/nggv1cd8hk/fjallraven-haulpack-no-1/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Knack Bags Medium Expandable Knack Pack v2 vs. Fjallraven Haulpack No.1

# Knack Bags Medium Expandable Knack Pack v2 vs. Fjallraven Haulpack No.1

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

## [Knack Bags Medium Expandable Knack Pack v2](https://onebag.travel/carryon/8aqroxn420/knack-bags-medium-expandable-knack-pack-v2/)

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

![Front facing view of the Knack Bags Medium Expandable Knack Pack v2](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990374/carryons/knack-bags-medium-expandable-knack-pack-v2-8aqroxn420.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>24 L</td></tr><tr><td>Weight</td><td>1.4 kg</td></tr><tr><td>Dimensions</td><td>48×31×11 cm</td></tr><tr><td>Airline fit</td><td>92%</td></tr><tr><td>Price</td><td>$265</td></tr></tbody></table>

## Feature by feature

| Knack Bags Medium Expandable Knack Pack v2 | Feature | Fjallraven Haulpack No.1 |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| 35L | Expanded Capacity | None |
| 1 | Opening | 0 |
| front | Passport | front |
| N | Passthrough | N |
| Carry |
| hideable | Backpack | Y |
| N | Hip Belt | N |
| removable | Sternum Strap | removable |
| Inside |
| 16in | Laptop | 15in |
| 3 | Main Compartments | 3 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>PU coated 420 denier, high-density nylon</td><td>G-1000® HeavyDuty: 65% polyester (recycled), 35% cotton (organic)</td></tr></tbody></table>

## [Fjallraven Haulpack No.1](https://onebag.travel/carryon/nggv1cd8hk/fjallraven-haulpack-no-1/)

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

![Front facing view of the Fjallraven Haulpack No.1](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990362/carryons/fjallraven-haulpack-no-1-nggv1cd8hk.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>23 L</td></tr><tr><td>Weight</td><td>0.9 kg</td></tr><tr><td>Dimensions</td><td>39×31×19 cm</td></tr><tr><td>Airline fit</td><td>96%</td></tr><tr><td>Price</td><td>$180</td></tr></tbody></table>

## Key differences between the Knack Bags Medium Expandable Knack Pack v2 and Fjallraven Haulpack No.1

-   **Opening:** Clamshell on the Knack Bags Medium Expandable Knack Pack v2; Other on the Fjallraven Haulpack No.1.
-   **Backpack straps:** Hideable on the Knack Bags Medium Expandable Knack Pack v2; Yes on the Fjallraven Haulpack No.1.
-   **Laptop sleeve:** 16in on the Knack Bags Medium Expandable Knack Pack v2; 15in on the Fjallraven Haulpack No.1.
-   **Water bottle pockets:** 1, side on the Knack Bags Medium Expandable Knack Pack v2; 2, side on the Fjallraven Haulpack No.1.

Both have: passport pocket, 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. 174 accept both. 0 accept only the Knack Bags Medium Expandable Knack Pack v2, and 7 accept only the Fjallraven Haulpack No.1.

### Only the Fjallraven Haulpack No.1 fits

Air Tahiti, American Eagle, easyJet, Gulf Air, Ravn Alaska, VivaColombia, Volaris.

## Knack Bags Medium Expandable Knack Pack v2 vs. Fjallraven Haulpack No.1: which should you pack?

The **Knack Bags Medium Expandable Knack Pack v2** carries 1L more than the **Fjallraven Haulpack No.1** (24L vs. 23L), while the **Fjallraven Haulpack No.1** is the lighter pack at 0.9kg (vs. 1.4kg). For carry-on flexibility, the **Fjallraven Haulpack No.1** fits 96% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Knack Bags Medium Expandable Knack Pack v2; if you want to travel lighter, the Fjallraven Haulpack No.1 is the better call.