---
url: "https://onebag.travel/compare/4qxz8xxgq5/mammut-lithium-30/n877lo2t6y/mystery-ranch-scree-22/"
title: "Mammut Lithium 30 vs Mystery Ranch Scree 22 - One Bag Travel"
description: "Mammut Lithium 30 vs Mystery Ranch Scree 22: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/4qxz8xxgq5/mammut-lithium-30/n877lo2t6y/mystery-ranch-scree-22/"
---
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3.  Mammut Lithium 30 vs. Mystery Ranch Scree 22

# Mammut Lithium 30 vs. Mystery Ranch Scree 22

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

## [Mammut Lithium 30](https://onebag.travel/carryon/4qxz8xxgq5/mammut-lithium-30/)

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

![Front facing view of the Mammut Lithium 30](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990380/carryons/mammut-lithium-30-4qxz8xxgq5.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>30 L</td></tr><tr><td>Weight</td><td>0.9 kg</td></tr><tr><td>Dimensions</td><td>54×26×24 cm</td></tr><tr><td>Airline fit</td><td>40%</td></tr><tr><td>Price</td><td>$160</td></tr></tbody></table>

## Feature by feature

| Mammut Lithium 30 | Feature | Mystery Ranch Scree 22 |
| --- | --- | --- |
| Storage |
| 5 | Compression | 5 |
| None | Expanded Capacity | None |
| 0 | Opening | 0 |
| top | Passport | top |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| Y | Hip Belt | removable |
| removable | Sternum Strap | removable |
| Inside |
| N | Laptop | N |
| 2 | Main Compartments | 2 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| Y | Rain-fly | N |
| 2, side | Water Bottle Holder | N |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>100% Polyamide, Bluesign, PFC free, recycled</td><td>X Grid 500D Nylon 6.6 70D Nylon Ripstop N.100 Robic R/S and 330 SD HITRA</td></tr></tbody></table>

## [Mystery Ranch Scree 22](https://onebag.travel/carryon/n877lo2t6y/mystery-ranch-scree-22/)

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

![Front facing view of the Mystery Ranch Scree 22](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990388/carryons/mystery-ranch-scree-22-n877lo2t6y.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>22 L</td></tr><tr><td>Weight</td><td>0.9 kg</td></tr><tr><td>Dimensions</td><td>55×25×25 cm</td></tr><tr><td>Airline fit</td><td>39%</td></tr><tr><td>Price</td><td>$200</td></tr></tbody></table>

## Key differences between the Mammut Lithium 30 and Mystery Ranch Scree 22

-   **Hip belt:** Yes on the Mammut Lithium 30; Removable on the Mystery Ranch Scree 22.
-   **Rain cover:** Yes on the Mammut Lithium 30; No on the Mystery Ranch Scree 22.
-   **Water bottle pockets:** 2, side on the Mammut Lithium 30; No on the Mystery Ranch Scree 22.

Both have: compression straps, passport pocket, backpack straps, 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. 74 accept both. 1 accept only the Mammut Lithium 30, and 0 accept only the Mystery Ranch Scree 22.

### Only the Mammut Lithium 30 fits

Aer Lingus.

## Mammut Lithium 30 vs. Mystery Ranch Scree 22: which should you pack?

The **Mammut Lithium 30** carries 8L more than the **Mystery Ranch Scree 22** (30L vs. 22L), while the **Mammut Lithium 30** is the lighter pack at 0.9kg (vs. 0.9kg). For carry-on flexibility, the **Mammut Lithium 30** fits 40% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Mammut Lithium 30; if you want to travel lighter, the Mammut Lithium 30 is the better call.