---
url: "https://onebag.travel/carryon/aqw7uasy9t/opposethis-invisible-backpack-3/"
title: "OpposeThis Invisible Backpack 3 Details - One Bag Travel"
description: "Reviews, airline compatibility, and specifications of the OpposeThis Invisible Backpack 3 carry-on travel backpack."
source: "https://onebag.travel/carryon/aqw7uasy9t/opposethis-invisible-backpack-3/"
---
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2.  [Carry-On Travel Backpacks](https://onebag.travel/carryons/)
3.  OpposeThis Invisible Backpack 3

# OpposeThis Invisible Backpack 3

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

Capacity 23 L

Weight 0.9 kg 2 lbs

Dimensions 49×35×19 cm 18.9×13.4×7.1 in

Airline fit 90 % of airlines

![Front facing view of the OpposeThis Invisible Backpack 3](https://res.cloudinary.com/obt/image/upload/c_fill,w_400/v1601587752/carryons/Th2_2048x2048_llg2gz.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">25.6 L/kg</span> <span class="imperial-value">11.5 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">32.6 L</span> <span class="imperial-value">1798 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">9 L</span><span class="imperial-value">9 L</span></td><td><span class="badge badge-danger">High</span></td></tr></tbody></table>

**Airline Compatibility**

✈️ 90% (171/189)

This bag is within the published carry-on limit of 90% of the 189 airlines that publish one.

[Link to Manufacturer](https://www.opposethis.com/products/invisible-backpack-three)

## Our verdict

### Reasons to buy

-   Lightweight and weather-proof
-   Features a shoe compartment at the bottom and document sleeve.
-   The straps and handle are thick and supportive.

### Things to consider

-   There aren't many external organization pockets for the smaller items.
-   At times, the zippers can be hard to close.

## What reviewers said

-   "I have been searching for months for a commuting backpack that would take me to work and follow me to the gym. A backpack that would not look like a gym bag and that I could take into customer meetings. This one is the one!"
-   "I was very satisfied with the bag, especially the material used for the laptop compartment. The bag does look invisible, all the pockets are not visible, making this bag kinda an anti-theft bag.My feedback is, the pocket space for the bottle/umbrella could be bigger, and maybe there can be another bottle/umbrella pocket on the left so the bag will have a pocket for both bottle and umbrella each.And to increase the pad on the bottom of the bag so the bag can stand on itself easier"
-   "Solid backpack. Just don't understand why mine doesn't have secret pockets inside the big one (on the face). Seems to have secret pockets on reviews on YouTube. But excellent, gorgeous, and solid backpack."

## Reviews from around the web

**px Invisible Backpack Three**
[www.carryology.com](https://www.carryology.com/best-work-backpack-pool-b-the-fifth-annual-carry-awards/)

> Understated in style and functional in design, the Invisible Backpack Three offers a range of organization options including a dedicated laptop compartment, a shoe compartment, quick-access pockets and a water bottle pocket.

**8 Stylish Laptop Backpacks under $250**
[www.carryology.com](https://www.carryology.com/bags/best-backpacks-reviewed/8-stylish-laptop-backpacks-under-250/)

> Fancy a bag designed to fly under the radar, adapt to a variety of work and play environments, and all with a lightweight, weatherproof build? The OPPOSETHIS Invisible Backpack Three should definitely be on your shortlist.

## 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>TopFlap</td></tr><tr><td><span class="underline" title="Does this carry-on travel backpack have a dedicated passport holder?">Passport</span></td><td>Top</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>Removable</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>5</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>No</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>No</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>800x600D lightweight waterproof nylon-polyester blend</td></tr></tbody></table>

## Fits the carry-on limits of 171 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 Nui Air Wisconsin AirAsiaX Alaska Airlines All Nipon Airways Allegiant Air American Airlines 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 Cebu Pacific China Airlines China Eastern China Southern CommutAir Conviasa Copa Airlines Croatia Air Cubana de Aviacion Czech Airlines Delta Airlines Dragonair 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 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 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 Volotea WestJet WOW Airlines Xiamen

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