---
url: "https://onebag.travel/carryon/4ts73lrkf7/jansport-double-break/"
title: "Jansport Double Break Details - One Bag Travel"
description: "Reviews, airline compatibility, and specifications of the Jansport Double Break carry-on travel backpack."
source: "https://onebag.travel/carryon/4ts73lrkf7/jansport-double-break/"
---
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3.  Jansport Double Break

# Jansport Double Break

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

Capacity 27 L

Weight 0.4 kg 0.9 lbs

Dimensions 42×31×14 cm 17×13×6 in

Airline fit 95 % of airlines

![Front facing view of the Jansport Double Break](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1626916606/carryons/Jansport_Double_Break_y08bzq.webp)

**Deeper stats**



<table class="table table-sm table-borderless" id="carryon-details-table"><tbody><tr><td><span class="underline" title="Litres of capacity per unit of pack weight — higher means you carry more for less.">Capacity-to-weight</span></td><td><span class="metric-value">67.5 L/kg</span> <span class="imperial-value">30 L/lb</span></td><td><span class="badge badge-success">High</span></td></tr><tr><td><span class="underline" title="Total interior volume implied by the outer dimensions.">Cubic space</span></td><td><span class="metric-value">18.2 L</span> <span class="imperial-value">1326 in³</span></td><td></td></tr><tr><td><span class="underline" title="Gap between the bag's outer volume and its rated capacity — lower packs more efficiently.">Rated vs. shell</span></td><td><span class="metric-value">-8 L</span><span class="imperial-value">-8 L</span></td><td><span class="badge badge-success">Low</span></td></tr></tbody></table>

**Airline Compatibility**

✈️ 95% (179/189)

This bag is within the published carry-on limit of 95% of the 189 airlines that publish one.

[Link to Manufacturer](https://www.jansport.com/shop/en/jansport-us/book-bags/double-break-js0a3p6s?variationId=7N8)

## Our verdict

### Reasons to buy

-   Decent amount of functional pockets throughout the bag.
-   Great craftsmanship and decently sturdy.
-   Come with a superb lifetime warranty that the company honors.
-   A simple yet versatile aesthetic that would fit in any situation.

### Things to consider

-   Lacks internal organization
-   The back panel allows for minimal airflow.

## What reviewers said

-   "The quality of stitching and materials is great. The fabric feels strong and durable. The shell is made of 100% nylon, while the lining is 100% polyester. The zippers work smoothly and the stitching is all nicely done. This backpack has the classic good looks, practical design, and the quality of JanSport backpacks and makes a great school backpack for teenagers. My daughter is very happy with it."
-   "This is a very versatile backpack. It is rather simple compared to other backpacks I have, but so much more useful for various things--carry books, carry groceries (small quantity), diaper bag, travel bag for a short overnight trip. It has a laptop sleeve for electronics and then a large open compartment for whatever you are carrying. It also has a small pocket on top (perfect for earbuds or a phone) and two small/medium pockets on the front. It is comfortable to carry (I hauled a load of groceries about a mile in this thing.)"
-   "Great backpack to grab when on the go. It’s compact with a lot of compartments. Not overly big, but perfect if you just need it for the day. I love the cell phone pocket with protective material. And the bottle holder sits nice and flush when not using it. Good for the price."

## Features

<table class="table table-sm  table-borderless" id="carryon-details-table"><tbody><tr><td colspan="2" class="border-bottom"><strong>Storage</strong></td></tr><tr><td><span class="underline" title="Does this carry-on travel backpack have a way to compress the contents to make them smaller?">Compression</span></td><td>No</td></tr><tr><td><span class="underline" title="If this carry-on expands, how much does it expand by?">Expanded Capacity</span></td><td><span>None</span></td></tr><tr><td><span class="underline" title="The type of opening does this carry-on travel backpack have in degrees.">Opening</span></td><td>TopZip</td></tr><tr><td><span class="underline" title="Does this carry-on travel backpack have a dedicated passport holder?">Passport</span></td><td>No</td></tr><tr><td><span class="underline" title="Does this carry-on travel backpack have a pass-through opening so you can reach the main compartments without fully opening the bag?">Passthrough</span></td><td>No</td></tr><tr><td colspan="2" class="border-bottom"><strong>Carry</strong></td></tr><tr><td><span class="underline" title="Does this have backpack straps?">Backpack</span></td><td>Yes</td></tr><tr><td><span class="underline" title="Does this carry-on travel backpack have a belt that goes around your hip to help support the weight of the bag?">Hip Belt</span></td><td>No</td></tr><tr><td><span class="underline" title="Does this carry-on travel backpack have a strap that goes around your upper chest so help support the weight of the bag?">Sternum Strap</span></td><td>No</td></tr><tr><td colspan="2" class="border-bottom"><strong>Inside</strong></td></tr><tr><td><span class="underline" title="What size laptop sleeve can this carry-on travel backpack fit?">Laptop</span></td><td>15in</td></tr><tr><td><span class="underline" title="The number of main compartments this bag has.  Side and small compartments don't count.">Main Compartments</span></td><td>1</td></tr><tr><td><span class="underline" title="Does the main compartment of the carry-on travel backpack have features which help you organize?">Organizer</span></td><td>Yes</td></tr><tr><td colspan="2" class="border-bottom"><strong>Outside</strong></td></tr><tr><td><span class="underline" title="Does the backpack have a hardshell component to protect your packed items?">Hard Shell</span></td><td>No</td></tr><tr><td><span class="underline" title="Does this carry on have a rain-fly to protect it from the weather?">Rain-fly</span></td><td>No</td></tr><tr><td><span class="underline" title="The number of bottle holders this bag has">Water Bottle Holder</span></td><td>1</td></tr><tr><td><span class="underline" title="Is this carry-on travel backpack made with water resistant material?">Water Resistant</span></td><td>Yes</td></tr><tr><td colspan="2"><span class="underline" title="What type of material is this carry-on travel backpack made of?"><strong>Material:</strong></span><br>400D Nylon Packcloth</td></tr></tbody></table>

## Fits the carry-on limits of 179 airlines

Adria Airways Aegean Airlines Aer Lingus Aeroflot Aerolineas Argentinas Aeromexico Air Asia Air Astana Air Baltic Air Canada Air Caraibes Air China Air Europa Air France Air India Air Koryo Air Macau Air Malta Air Mauritius Air New Zealand Air Nostrum Air Serbia Air Seychelles Air Tahiti Air Tahiti Nui Air Wisconsin AirAsiaX Alaska Airlines All Nipon Airways Allegiant Air American Airlines American Eagle ANA Asiana Airlines ATA Airlines Atlas Global Austrian Avianca Azerbaijan Airlines Azul Airlines Azul Linhas Bahamasair Bangkok Airways Belavia Biman Bangladesh Blue Air Boliviana de Aviacion British Airways Brussels Airlines Bulgaria Air Cambodia Angkor Air Caribbean Airlines Cathay Pacific Cayman Airways Cebu Pacific China Airlines China Eastern China Southern CommutAir Conviasa Copa Airlines Croatia Air Cubana de Aviacion Czech Airlines Delta Airlines Dragonair easyJet EL AL Emirates Airlines Enter Air Ethiopian Airlines Etihad Airways Eurowings EVA Air Fiji Airways Finnair Flair Air flybe Frontier Airlines Garuda Indonesia Gol Linhas Aereas Gulf Air Hainan Airlines Hawaiian Airlines Hong Kong Airlines Iberia Icelandair Indigo InselAir Interjet Iran Air Iran Aseman Air Island Air Japan Airlines Jet Airways Jet2 jetBlue Airways Jetstar Airways Jetstar Asia Juneyao Airlines Kenya Airways KLM Korean Air Kulula Kuwait Air LATAM Liat Airlines LOT Polish Lufthansa Luxair Mahan Air Malaysia Airlines Mango Meridiana Fly Mesa Airlines Middle East Airlines Monarch Airlines Nordwind Airlines Norwegian Oman Air Onur Air Pakistan International Peach PenAir Philippine Airlines Porter Airlines Qantas Airways Qatar Airways Ravn Alaska Regional Express Republic Airways Royal Air Morocco Royal Brunei Airlines Royal Jordanian Ryanair S7 SAS Scandinavian Saudi Arabian Airlines Scoot Shandong Airlines Shenzhen Airlines Sichuan Airlines SilkAir Silver Airways Singapore Airlines Sky Airlines Skywest, Inc. South African Airways Southwest Airlines SpiceJet Spirit Airlines SriLankan Airlines Sun Country Sun Express Swiss Int'l Air Lines TAAG Angola TAM Airlines TAP Air Portugal TAROM Thai Airways Tianjin Airlines (A320 & E190) Tiger Airways Trans States Travel Service Airlines TUI Turkish Airlines Ukraine International United Airlines Ural Airlines Uzbekistan Air Vietnam Airlines VIM Airlines (Closed) Virgin America Virgin Atlantic Virgin Australia Volotea WestJet WOW Airlines Xiamen

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