---
url: "https://onebag.travel/compare/dulu2scjxs/cabin-zero-military-44/spl5g7bkyn/haize-project-clamshell-38/"
title: "Cabin Zero Military 44 vs haize project Clamshell 38"
description: "Cabin Zero Military 44 vs haize project Clamshell 38: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/dulu2scjxs/cabin-zero-military-44/spl5g7bkyn/haize-project-clamshell-38/"
---
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3.  Cabin Zero Military 44 vs. haize project Clamshell 38

# Cabin Zero Military 44 vs. haize project Clamshell 38

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

## [Cabin Zero Military 44](https://onebag.travel/carryon/dulu2scjxs/cabin-zero-military-44/)

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

![Front facing view of the Cabin Zero Military 44](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990342/carryons/cabin-zero-military-44-dulu2scjxs.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>44 L</td></tr><tr><td>Weight</td><td>1.1 kg</td></tr><tr><td>Dimensions</td><td>51×36×18 cm</td></tr><tr><td>Airline fit</td><td>82%</td></tr><tr><td>Price</td><td>$160</td></tr></tbody></table>

## Feature by feature

| Cabin Zero Military 44 | Feature | haize project Clamshell 38 |
| --- | --- | --- |
| Storage |
| 4 | Compression | 4 |
| None | Expanded Capacity | None |
| 1 | Opening | 1 |
| side | Passport | top |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| Y | Hip Belt | N |
| removable | Sternum Strap | removable |
| Inside |
| 15in | Laptop | 15in |
| 2 | Main Compartments | 4 |
| N | 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>1000 denier nylon</td><td>1680D RPET polyurethane</td></tr></tbody></table>

## [haize project Clamshell 38](https://onebag.travel/carryon/spl5g7bkyn/haize-project-clamshell-38/)

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

![Front facing view of the haize project Clamshell 38](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990372/carryons/haize-project-clamshell-38-spl5g7bkyn.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>38 L</td></tr><tr><td>Weight</td><td>1.6 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>$380</td></tr></tbody></table>

## Key differences between the Cabin Zero Military 44 and haize project Clamshell 38

-   **Passport pocket:** Side on the Cabin Zero Military 44; Top on the haize project Clamshell 38.
-   **Hip belt:** Yes on the Cabin Zero Military 44; No on the haize project Clamshell 38.
-   **Main compartments:** 2 on the Cabin Zero Military 44; 4 on the haize project Clamshell 38.

Both have: compression straps, backpack straps, sternum strap, laptop sleeve, 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. 149 accept both. 6 accept only the Cabin Zero Military 44, and 13 accept only the haize project Clamshell 38.

### Only the Cabin Zero Military 44 fits

Liat Airlines, Oman Air, Royal Jordanian, Scoot, Tiger Airways, WestJet.

### Only the haize project Clamshell 38 fits

Aerolineas Argentinas, Air France, Air India, Air Mauritius, Boliviana de Aviacion, flybe, Indigo, InselAir, Jet Airways, Kenya Airways, KLM, LATAM , Sky Airlines.

## Cabin Zero Military 44 vs. haize project Clamshell 38: which should you pack?

The **Cabin Zero Military 44** carries 6L more than the **haize project Clamshell 38** (44L vs. 38L), while the **Cabin Zero Military 44** is the lighter pack at 1.1kg (vs. 1.6kg). For carry-on flexibility, the **haize project Clamshell 38** fits 86% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Cabin Zero Military 44; if you want to travel lighter, the Cabin Zero Military 44 is the better call.