Travel Cabin Bag

Classic 44L Black Sand

Black Sand
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The Classic CabinZero is the original zero-hassle travel bag. For planes or trains, under the seat or on the back of a camel. This is a backpack that’s as well-travelled as you are, that’s made for adventures, that’s part of the journey - not an afterthought.

Key Features

  • 760g
  • Overhead Luggage
  • OKOBAN Tracking Tag

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The Classic Range

Lightweight Backpack


CabinZero bags are light! There's nothing worse than traveling with a heavy suitcase. We know we've experienced it and so we've designed this so you don't have to. CabinZero won't weight you down on your travels.

Bag with Top and Side Handles

Top and Side Handles

CabinZero bags are not only great for carrying on your back but they also come with a comfortable top and side grab handles on our classic and vintage collections. Want to carry your bag like a suitcase then these handles make it easy and comfortable to do so.

OKOBAN tracking tag

Okoban Tracking

CabinZero bags have lost and found tags built in. This ensures your bag is able to be traced back to you in the event it is lost (or even stolen). The system is also linked directly into the Airline's own baggage tracing system. You just need to register the tag online with as soon as you receive the bag. Your bag then has lifetime protection using this lost and found system.

Fits all of your travel essentials

Spacious Interior

CabinZero bags are spacious. So your CabinZero bag should have a lot of room to fit everything you'll need on your travels.

YKK Lockable Zippers

YKK Lockable Zippers

We use YKK Zippers throughout. Why? These are simply the best zippers in their class. Our zippers are designed to be lockable for added security (lock not included).

  1. Top and side handle
  2. Front loading of the main compartment
  3. Quick access zip pocket on front panel
  4. Airmesh shoulder straps
  5. CabinZero 600 Denier Polyester fabric

Classic 44L Specification



760 g

1 lb 11 ounces


51 x 37 x 20 cm

20.1" x 14.6" x 7.9"


Measuring the volume of a backpack is actually very easy, no calculation or complicated formulas are needed. Read morex

44 litre

Handles & Straps

Compression Straps

Compressions straps help you compact your bag, and help you fit into the airline sizer!

D-ring connectors


Rear panel air flow system

Shoulder strap air flow system


Side Handle

Sternum strap

Stowaway Backpack straps

Telescopic handle sleeve

Top Handle

Top tension straps

Waist Belt

with removable shoulder strap


Elastic band pen loops

External Bottle Pocket

Front Pocket

Straight zip pocket on front panel

Front with internal organizer

Key clip

Lockable sliders main zip

Main compartment compression

Cabin Zero angled lining sleeve

Padded laptop sleeve

RFID Blocking Pocket

Top Pocket

Type of main access

Front loading



Classic Cabin Zero 600 Denier Polyester
Polyester Inner

Water resistant coating



Tracking Tag

CabinZero bags have lost and found tags built in. This ensures your bag is able to be traced back to you in the event it is lost (or even stolen).x

Why buy CabinZero

Ultra Lightweight Bags

There's nothing worse than traveling with a heavy suitcase. CabinZero won't weight you down on your travels.

Quality Design

CabinZero sources the main materials for our bags ourselves. This allows us to customise them exactly to our own specification.

10 Year Warranty

Every bag comes with a 10 year warranty.
If that's not enough, sign up for our free Extended Warranty and we'll upgrade your warranty to 25 years.

Track your bag

CabinZero bags have lost and found tags built in so you can trace your bag if it’s lost (or even stolen).

Cabin Sized

We believe in zerohassles travel - CabinZero bags meets most airline hand carry specifications so you can travel light.

Water Resistant

All CabinZero backpacks use highly water resistant materials which should keep your belongings dry during a surprise rain shower.

Packing List

Tip and tricks for getting the most out of your Travel Cabin Bag.

Packing Line Collage

Classic 44L Reviews

Customer Reviews

4.8 Based on 397 reviews
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Yasmin+ C.
Hong Kong

Helpful Customer Service Staff

Special thanks to Mike for the delivery and refunding issue of my purchase. I will definitely share my experience with Cabinzero to my friends and relative because of Mike's help!

Yasmin C.
Hong Kong

Good Colour

I helped my fd to bought the backpack, she loves the color very much!


Looks Good

It's quite good and looks beauty.

Meghan Green

Classic 44L the perfect size for my odd size requirment carry-on.

I bought this bag for an upcoming trip, which requires a bag shape/size that I have found very hard to find (but the Classic 44L is just a bit under the maximum on all measurements). This is by far, the largest bag I have found that matches the measurement requirement from my airline. While I have not yet traveled with the bag, I am very happy with it. Bag hunting for this trip has been very stressful (almost nowhere has bags, even close to, the right size - sadly CabinZero doesn't make a bag that fits my "Personal Bag" allotment). I'm so happy I happened on a youtube video talking about CabinZero. If not, I would have ended up with a smaller but 2x - 3x heavier bag (seeing as I have a 22lb weight limit, I'm happy for every pound saved). It arrived much faster than I expected and it seems well made and durable (but I haven't truly tested it yet, so I guess you should take that with a grain of salt). My only possible complaint would be that my first choice colors were sold out and I had to settle for my third pick (I tried to wait it out in hopes that they would come back in stock, but I had to go ahead and order the bag so that I could start seeing what I'm going to be able to take with me).

Kirsty T.
United Kingdom

Love it!

What a brilliant bag. One trip down and looking forward to the next

Yasmin C.
Hong Kong

Fast Delivery

The product was delivered to me within 3 days only.

Elena+ A.

very useful bags

The second Cabin Zero in my life. Very proud of my choice.

Elena+ A. verified customer review of Classic 44L
Vishal S.
United Kingdom

Practical and good design

Took it on a two backpacking holiday and it was perfect. Had enough space for all the necessities. Would highly recommend it.

Abel D.

Always good

I have purchased a second cabin zero as well. 44 L backpack are the most comfortable. It is good for a one day trip to a two-week holiday.

Abel D

Best ever

The cabin zero backpacks are the best choices when traveling. I have purchased multiple backpacks from cabin zero, never regretted it.