---
url: "https://onebag.travel/compare/dyyg024r6e/gregory-rhune-25/sb1tk9267g/tortuga-daypack-pro/"
title: "Gregory Rhune 25 vs Tortuga Daypack Pro - One Bag Travel"
description: "Gregory Rhune 25 vs Tortuga Daypack Pro: capacity, weight, dimensions and how many airlines accept each as a carry-on, side by side."
source: "https://onebag.travel/compare/dyyg024r6e/gregory-rhune-25/sb1tk9267g/tortuga-daypack-pro/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  Gregory Rhune 25 vs. Tortuga Daypack Pro

# Gregory Rhune 25 vs. Tortuga Daypack Pro

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

## [Gregory Rhune 25](https://onebag.travel/carryon/dyyg024r6e/gregory-rhune-25/)

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

![Front facing view of the Gregory Rhune 25](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990371/carryons/gregory-rhune-25-dyyg024r6e.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>0.9 kg</td></tr><tr><td>Dimensions</td><td>51×33×20 cm</td></tr><tr><td>Airline fit</td><td>89%</td></tr><tr><td>Price</td><td>$150</td></tr></tbody></table>

## Feature by feature

| Gregory Rhune 25 | Feature | Tortuga Daypack Pro |
| --- | --- | --- |
| Storage |
| N | Compression | N |
| None | Expanded Capacity | None |
| 0 | Opening | 0 |
| top | Passport | top |
| N | Passthrough | N |
| Carry |
| Y | Backpack | Y |
| N | Hip Belt | N |
| N | Sternum Strap | Y |
| Inside |
| N | Laptop | 16in |
| 4 | Main Compartments | 2 |
| N | Organizer | N |
| Outside |
| × | Hard Shell | × |
| N | Rain-fly | N |
| 1, side | Water Bottle Holder | 2, side |
| Y | Water Resistant | Y |

<table class="cmp-material"><tbody><tr><td colspan="2">Material</td></tr><tr><td>100% Recycled 300D Polyester Ripstop with C0 DWR: Designed without PFAS</td><td>ECOPAK™ EPX70RS waterproof sailcloth</td></tr></tbody></table>

## [Tortuga Daypack Pro](https://onebag.travel/carryon/sb1tk9267g/tortuga-daypack-pro/)

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

![Front facing view of the Tortuga Daypack Pro](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1788990452/carryons/tortuga-daypack-pro-sb1tk9267g.webp)

<table class="table table-sm cmp-spec mt-2"><tbody><tr><td>Capacity</td><td>21 L</td></tr><tr><td>Weight</td><td>0.5 kg</td></tr><tr><td>Dimensions</td><td>44×30×17 cm</td></tr><tr><td>Airline fit</td><td>95%</td></tr><tr><td>Price</td><td>$125</td></tr></tbody></table>

## Key differences between the Gregory Rhune 25 and Tortuga Daypack Pro

-   **Sternum strap:** No on the Gregory Rhune 25; Yes on the Tortuga Daypack Pro.
-   **Laptop sleeve:** No on the Gregory Rhune 25; 16in on the Tortuga Daypack Pro.
-   **Main compartments:** 4 on the Gregory Rhune 25; 2 on the Tortuga Daypack Pro.
-   **Water bottle pockets:** 1, side on the Gregory Rhune 25; 2, side on the Tortuga Daypack Pro.

Both have: passport pocket, backpack straps, water resistant.

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

We checked both bags against the carry-on size limits of 189 airlines. 169 accept both. 0 accept only the Gregory Rhune 25, and 11 accept only the Tortuga Daypack Pro.

### Only the Tortuga Daypack Pro fits

Air Niugini, Air Tahiti, American Eagle, Belavia, easyJet, Etihad Airways, Gulf Air, Qatar Airways, Ravn Alaska, Regional Express, Virgin Australia.

## Gregory Rhune 25 vs. Tortuga Daypack Pro: which should you pack?

The **Gregory Rhune 25** carries 4L more than the **Tortuga Daypack Pro** (25L vs. 21L), while the **Tortuga Daypack Pro** is the lighter pack at 0.5kg (vs. 0.9kg). For carry-on flexibility, the **Tortuga Daypack Pro** fits 95% of the airlines we track — the higher of the two. If you prioritise packing volume, choose the Gregory Rhune 25; if you want to travel lighter, the Tortuga Daypack Pro is the better call.