---
url: "https://onebag.travel/compare/2csk1ad3xb/exped-summit-lite-25/gweugu7f7f/ortlieb-light-pack-two/"
title: "Exped Summit Lite 25 vs Ortlieb Light-Pack Two"
description: "Exped Summit Lite 25 vs Ortlieb Light-Pack Two: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/2csk1ad3xb/exped-summit-lite-25/gweugu7f7f/ortlieb-light-pack-two/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Exped Summit Lite 25 vs. Ortlieb Light-Pack Two

# Exped Summit Lite 25 vs. Ortlieb Light-Pack Two

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

## [Exped Summit Lite 25](https://onebag.travel/carryon/2csk1ad3xb/exped-summit-lite-25/)

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

![Front facing view of the Exped Summit Lite 25](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1624267866/carryons/Summit_Lite_25_ll38cw.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>0.33 kg</td></tr><tr><td>Dimensions</td><td>53×28×20 cm</td></tr><tr><td>Airline fit</td><td>89%</td></tr><tr><td>Price</td><td>$62</td></tr></tbody></table>

## Feature by feature

| Exped Summit Lite 25 | Feature | Ortlieb Light-Pack Two |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 4 | Opening | 4 |
| N | Passport | N |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| removable | Hip Belt | removable |
| Y | Sternum Strap | removable |
| Inside |
| N | Laptop | N |
| 1 | Main Compartments | 1 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 2 | Water Bottle Holder | 4 |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>100 D Triple ripstop nylon, PU coated, 2'000 mm water column</td><td>PS21</td></tr></tbody></table>

## [Ortlieb Light-Pack Two](https://onebag.travel/carryon/gweugu7f7f/ortlieb-light-pack-two/)

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

![Front facing view of the Ortlieb Light-Pack Two](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1631197879/carryons/Ortlieb_Light-Pack_Two_i0uvhm.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>0.33 kg</td></tr><tr><td>Dimensions</td><td>47×26×15.5 cm</td></tr><tr><td>Airline fit</td><td>93%</td></tr><tr><td>Price</td><td>$120</td></tr></tbody></table>

## Key differences between the Exped Summit Lite 25 and Ortlieb Light-Pack Two

-   **Sternum strap:** Yes on the Exped Summit Lite 25; Removable on the Ortlieb Light-Pack Two.
-   **Water bottle pockets:** 2 on the Exped Summit Lite 25; 4 on the Ortlieb Light-Pack Two.

Both have: backpack straps, hip belt, water resistant.

## Which airlines take each bag as a carry-on

We checked both bags against the carry-on size limits of 189 airlines. 168 accept both. 0 accept only the Exped Summit Lite 25, and 8 accept only the Ortlieb Light-Pack Two.

### Only the Ortlieb Light-Pack Two fits

Air Niugini, Belavia, Etihad Airways, Oman Air, Qatar Airways, Regional Express, Royal Jordanian, Virgin Australia.

## Exped Summit Lite 25 vs. Ortlieb Light-Pack Two: which should you pack?

The **Exped Summit Lite 25** carries the same capacity as the **Ortlieb Light-Pack Two** (25L vs. 25L), while the **Exped Summit Lite 25** is the lighter pack at 0.33kg (vs. 0.33kg). For carry-on flexibility, the **Ortlieb Light-Pack Two** fits 93% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Exped Summit Lite 25; if you want to travel lighter, the Exped Summit Lite 25 is the better call.