---
url: "https://onebag.travel/compare/c9jxve4nwa/cabin-zero-classic-pro-42l/klgib5y7w3/cabinzero-adv-pro-42l/"
title: "Cabin Zero Classic Pro 42L vs Cabinzero ADV Pro 42L"
description: "Cabin Zero Classic Pro 42L vs Cabinzero ADV Pro 42L: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/c9jxve4nwa/cabin-zero-classic-pro-42l/klgib5y7w3/cabinzero-adv-pro-42l/"
---
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3.  Cabin Zero Classic Pro 42L vs. Cabinzero ADV Pro 42L

# Cabin Zero Classic Pro 42L vs. Cabinzero ADV Pro 42L

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

## [Cabin Zero Classic Pro 42L](https://onebag.travel/carryon/c9jxve4nwa/cabin-zero-classic-pro-42l/)

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

![Front facing view of the Cabin Zero Classic Pro 42L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621504757/carryons/Cabin_Zero_Classic_Pro_42L_s81ww6.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>1.4 kg</td></tr><tr><td>Dimensions</td><td>54×35×20 cm</td></tr><tr><td>Airline fit</td><td>87%</td></tr><tr><td>Price</td><td>$184</td></tr></tbody></table>

## Feature by feature

| Cabin Zero Classic Pro 42L | Feature | Cabinzero ADV Pro 42L |
| --- | --- | --- |
| Storage |
| 4 | Compression | 4 |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| N | Passport | top |
| Y | Passthrough | Y |
| Carry |
| hideable | Backpack | hideable |
| hideable | Hip Belt | hideable |
| Y | Sternum Strap | Y |
| Inside |
| 15in | Laptop | 17in |
| 2 | Main Compartments | 4 |
| Y | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 1, side |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>600 Denier Polyester</td><td>Nylon 500 Denier Rip-Stop High density Polyethylene frame sheet</td></tr></tbody></table>

## [Cabinzero ADV Pro 42L](https://onebag.travel/carryon/klgib5y7w3/cabinzero-adv-pro-42l/)

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

![Front facing view of the Cabinzero ADV Pro 42L](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1621479865/carryons/Cabinzero_ADV_ztuorg.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>1.4 kg</td></tr><tr><td>Dimensions</td><td>55×35×20 cm</td></tr><tr><td>Airline fit</td><td>86%</td></tr><tr><td>Price</td><td>$161</td></tr></tbody></table>

## Key differences between the Cabin Zero Classic Pro 42L and Cabinzero ADV Pro 42L

-   **Passport pocket:** No on the Cabin Zero Classic Pro 42L; Top on the Cabinzero ADV Pro 42L.
-   **Laptop sleeve:** 15in on the Cabin Zero Classic Pro 42L; 17in on the Cabinzero ADV Pro 42L.
-   **Main compartments:** 2 on the Cabin Zero Classic Pro 42L; 4 on the Cabinzero ADV Pro 42L.
-   **Built-in organizer:** Yes on the Cabin Zero Classic Pro 42L; No on the Cabinzero ADV Pro 42L.

Both have: compression straps, luggage passthrough, backpack straps, hip belt, 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. 162 accept both. 3 accept only the Cabin Zero Classic Pro 42L, and 0 accept only the Cabinzero ADV Pro 42L.

### Only the Cabin Zero Classic Pro 42L fits

Liat Airlines, Scoot, Tiger Airways.

## Cabin Zero Classic Pro 42L vs. Cabinzero ADV Pro 42L: which should you pack?

The **Cabin Zero Classic Pro 42L** carries the same capacity as the **Cabinzero ADV Pro 42L** (42L vs. 42L), while the **Cabin Zero Classic Pro 42L** is the lighter pack at 1.4kg (vs. 1.4kg). For carry-on flexibility, the **Cabin Zero Classic Pro 42L** fits 87% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Cabin Zero Classic Pro 42L; if you want to travel lighter, the Cabin Zero Classic Pro 42L is the better call.