---
url: "https://onebag.travel/compare/gizbin3hs6/pacsafe-metrosafe-ls450-anti-theft-25l-backpack/lyrxmv0xhq/a-35l-travel-backpack/"
title: "Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack vs A 35L Travel Backpack"
description: "Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack vs A 35L Travel Backpack: capacity, weight, dimensions and how many airlines accept each as a carry-on, side…"
source: "https://onebag.travel/compare/gizbin3hs6/pacsafe-metrosafe-ls450-anti-theft-25l-backpack/lyrxmv0xhq/a-35l-travel-backpack/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack vs. A 35L Travel Backpack

# Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack vs. A 35L Travel Backpack

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

## [Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack](https://onebag.travel/carryon/gizbin3hs6/pacsafe-metrosafe-ls450-anti-theft-25l-backpack/)

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

![Front facing view of the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1632100417/carryons/Pacsafe_Metrosafe_LS450_Anti-Theft_25L_Backpack_vyjpbx.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>25 L</td></tr><tr><td>Weight</td><td>0.84 kg</td></tr><tr><td>Dimensions</td><td>48×30×17 cm</td></tr><tr><td>Airline fit</td><td>93%</td></tr><tr><td>Price</td><td>$140</td></tr></tbody></table>

## Feature by feature

| Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack | Feature | A 35L Travel Backpack |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 4 | Opening | 1 |
| Y | Passport | Y |
| Y | Passthrough | Y |
| Carry |
| Y | Backpack | hideable |
| N | Hip Belt | hideable |
| N | Sternum Strap | hideable |
| Inside |
| 16in | Laptop | 17in |
| 2 | Main Compartments | 2 |
| Y | Organizer | Y |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 2 | Water Bottle Holder | 2 |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>210D Nylon full dull hitra, 75D Polyester herringbone dobby</td><td>1680 denier high tenacity ballistic nylon</td></tr></tbody></table>

## [A 35L Travel Backpack](https://onebag.travel/carryon/lyrxmv0xhq/a-35l-travel-backpack/)

by [Standard Luggage Co.](https://onebag.travel/carryons/?brands=Standard Luggage Co.)

![Front facing view of the A 35L Travel Backpack](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/carryons/oossgvggttei0lewrrhz)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>35 L</td></tr><tr><td>Weight</td><td>1.7 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>$189</td></tr></tbody></table>

## Key differences between the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack and A 35L Travel Backpack

-   **Opening:** Top zip on the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack; Clamshell on the A 35L Travel Backpack.
-   **Backpack straps:** Yes on the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack; Hideable on the A 35L Travel Backpack.
-   **Hip belt:** No on the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack; Hideable on the A 35L Travel Backpack.
-   **Sternum strap:** No on the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack; Hideable on the A 35L Travel Backpack.
-   **Laptop sleeve:** 16in on the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack; 17in on the A 35L Travel Backpack.

Both have: passport pocket, luggage passthrough, built-in organizer, 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. 13 accept only the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack, and 0 accept only the A 35L Travel Backpack.

### Only the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack fits

Air Niugini, Belavia, Cayman Airways, Etihad Airways, Liat Airlines, Oman Air, Qatar Airways, Regional Express, Royal Jordanian, Scoot, Tiger Airways, Virgin Australia, WestJet.

## Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack vs. A 35L Travel Backpack: which should you pack?

The **A 35L Travel Backpack** carries 10L more than the **Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack** (25L vs. 35L), while the **Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack** is the lighter pack at 0.84kg (vs. 1.7kg). For carry-on flexibility, the **Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack** fits 93% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the A 35L Travel Backpack; if you want to travel lighter, the Pacsafe Metrosafe LS450 Anti-Theft 25L Backpack is the better call.