---
url: "https://onebag.travel/compare/pwip3uvh89/aer-pro-pack-20l/tlpqdw2mbv/gossamer-gear-aero-jet/"
title: "Aer Pro Pack 20L vs Gossamer Gear Aero Jet - One Bag Travel"
description: "Aer Pro Pack 20L vs Gossamer Gear Aero Jet: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/pwip3uvh89/aer-pro-pack-20l/tlpqdw2mbv/gossamer-gear-aero-jet/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Aer Pro Pack 20L vs. Gossamer Gear Aero Jet

# Aer Pro Pack 20L vs. Gossamer Gear Aero Jet

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

## [Aer Pro Pack 20L](https://onebag.travel/carryon/pwip3uvh89/aer-pro-pack-20l/)

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

![Front facing view of the Aer Pro Pack 20L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990321/carryons/aer-pro-pack-20l-pwip3uvh89.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>1.1 kg</td></tr><tr><td>Dimensions</td><td>45×31×14 cm</td></tr><tr><td>Airline fit</td><td>95%</td></tr><tr><td>Price</td><td>$180</td></tr></tbody></table>

## Feature by feature

| Aer Pro Pack 20L | Feature | Gossamer Gear Aero Jet |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| top | Passport | back |
| Y | Passthrough | Y |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | optional |
| Y | Sternum Strap | Y |
| Inside |
| 16in | Laptop | 17in |
| 4 | Main Compartments | 4 |
| Y | 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>840D CORDURA re/cor recycled nylon</td><td>210D Recycled Robic Nylon (PFAS-Free)</td></tr></tbody></table>

## [Gossamer Gear Aero Jet](https://onebag.travel/carryon/tlpqdw2mbv/gossamer-gear-aero-jet/)

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

![Front facing view of the Gossamer Gear Aero Jet](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990480/carryons/gossamer-gear-aero-jet-tlpqdw2mbv.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>35 L</td></tr><tr><td>Weight</td><td>1.1 kg</td></tr><tr><td>Dimensions</td><td>53×31×19 cm</td></tr><tr><td>Airline fit</td><td>88%</td></tr><tr><td>Price</td><td>$225</td></tr></tbody></table>

## Key differences between the Aer Pro Pack 20L and Gossamer Gear Aero Jet

-   **Passport pocket:** Top on the Aer Pro Pack 20L; Back on the Gossamer Gear Aero Jet.
-   **Hip belt:** No on the Aer Pro Pack 20L; Optional on the Gossamer Gear Aero Jet.
-   **Laptop sleeve:** 16in on the Aer Pro Pack 20L; 17in on the Gossamer Gear Aero Jet.
-   **Built-in organizer:** Yes on the Aer Pro Pack 20L; No on the Gossamer Gear Aero Jet.

Both have: 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. 167 accept both. 12 accept only the Aer Pro Pack 20L, and 0 accept only the Gossamer Gear Aero Jet.

### Only the Aer Pro Pack 20L fits

Air Tahiti, American Eagle, Belavia, easyJet, Etihad Airways, Gulf Air, Oman Air, Qatar Airways, Ravn Alaska, Regional Express, Royal Jordanian, Virgin Australia.

## Aer Pro Pack 20L vs. Gossamer Gear Aero Jet: which should you pack?

The **Gossamer Gear Aero Jet** carries 15L more than the **Aer Pro Pack 20L** (20L vs. 35L), while the **Aer Pro Pack 20L** is the lighter pack at 1.1kg (vs. 1.1kg). For carry-on flexibility, the **Aer Pro Pack 20L** fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Gossamer Gear Aero Jet; if you want to travel lighter, the Aer Pro Pack 20L is the better call.