---
url: "https://onebag.travel/compare/818peq5mlk/fjallraven-kanken-laptop-17/eqltmpswmj/opposethis-invisible-rolltop/"
title: "Fjallraven Kanken Laptop 17" vs OPPOSETHIS Invisible Rolltop"
description: "Fjallraven Kanken Laptop 17" vs OPPOSETHIS Invisible Rolltop: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/818peq5mlk/fjallraven-kanken-laptop-17/eqltmpswmj/opposethis-invisible-rolltop/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Fjallraven Kanken Laptop 17" vs. OPPOSETHIS Invisible Rolltop

# Fjallraven Kanken Laptop 17" vs. OPPOSETHIS Invisible Rolltop

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

## [Fjallraven Kanken Laptop 17"](https://onebag.travel/carryon/818peq5mlk/fjallraven-kanken-laptop-17/)

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

![Front facing view of the Fjallraven Kanken Laptop 17"](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1624360068/carryons/Fjallraven_Kanken_Laptop_17_hz4zm8.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>20 L</td></tr><tr><td>Weight</td><td>0.5 kg</td></tr><tr><td>Dimensions</td><td>42×30×18 cm</td></tr><tr><td>Airline fit</td><td>95%</td></tr><tr><td>Price</td><td>$130</td></tr></tbody></table>

## Feature by feature

| Fjallraven Kanken Laptop 17" | Feature | OPPOSETHIS Invisible Rolltop |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | 26L |
| 4 | Opening | 2 |
| N | Passport | N |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | N |
| N | Sternum Strap | removable |
| Inside |
| 17in | Laptop | 17in |
| 1 | Main Compartments | 1 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 2 | Water Bottle Holder | N |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>Vinylon F: 100% vinylal</td><td>800x600D lightweight waterproof nylon-polyester blend</td></tr></tbody></table>

## [OPPOSETHIS Invisible Rolltop](https://onebag.travel/carryon/eqltmpswmj/opposethis-invisible-rolltop/)

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

![Front facing view of the OPPOSETHIS Invisible Rolltop](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1630640264/carryons/Opposethis_invisible_rolltop_erse1p.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>21 L</td></tr><tr><td>Weight</td><td>0.9 kg</td></tr><tr><td>Dimensions</td><td>45×39×15 cm</td></tr><tr><td>Airline fit</td><td>59%</td></tr><tr><td>Price</td><td>$185</td></tr></tbody></table>

## Key differences between the Fjallraven Kanken Laptop 17" and OPPOSETHIS Invisible Rolltop

-   **Opening:** Top zip on the Fjallraven Kanken Laptop 17"; Rolltop on the OPPOSETHIS Invisible Rolltop.
-   **Sternum strap:** No on the Fjallraven Kanken Laptop 17"; Removable on the OPPOSETHIS Invisible Rolltop.
-   **Water bottle pockets:** 2 on the Fjallraven Kanken Laptop 17"; No on the OPPOSETHIS Invisible Rolltop.

Both have: backpack straps, laptop sleeve, water resistant.

## Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 112 accept both. 68 accept only the Fjallraven Kanken Laptop 17", and 0 accept only the OPPOSETHIS Invisible Rolltop.

### Only the Fjallraven Kanken Laptop 17" fits

Aerolineas Argentinas, Air Asia, Air France, Air India, Air Macau, Air Mauritius, Air Niugini, Air Tahiti, Air Wisconsin, AirAsiaX, Alaska Airlines, Allegiant Air, American Airlines, American Eagle, Avianca , Bahamasair, Bangkok Airways, Biman Bangladesh, Boliviana de Aviacion, Cambodia Angkor Air, Cathay Pacific, Cayman Airways, Cebu Pacific, China Airlines, CommutAir, Conviasa, Copa Airlines, Delta Airlines, Dragonair, easyJet, Emirates Airlines, EVA Air, flybe, Garuda Indonesia, Hawaiian Airlines, Hong Kong Airlines, Indigo, InselAir, Jet Airways, jetBlue Airways, Jetstar Airways, Jetstar Asia, Kenya Airways, KLM, Kulula, LATAM , Liat Airlines, Malaysia Airlines, Mango, Pakistan International, Qantas Airways, Qatar Airways, Ravn Alaska, Regional Express, Republic Airways, Royal Brunei Airlines, Scoot, Sky Airlines, Skywest, Inc., South African Airways, SriLankan Airlines, Tiger Airways, Trans States, United Airlines, Vietnam Airlines, Virgin Atlantic, Virgin Australia, WestJet.

## Fjallraven Kanken Laptop 17" vs. OPPOSETHIS Invisible Rolltop: which should you pack?

The **OPPOSETHIS Invisible Rolltop** carries 1L more than the **Fjallraven Kanken Laptop 17"** (20L vs. 21L), while the **Fjallraven Kanken Laptop 17"** is the lighter pack at 0.5kg (vs. 0.9kg). For carry-on flexibility, the **Fjallraven Kanken Laptop 17"** fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the OPPOSETHIS Invisible Rolltop; if you want to travel lighter, the Fjallraven Kanken Laptop 17" is the better call.