Companion Bags

Sidekick 3L Navy

16 reviews
£18.90 Regular price £27.00

Earn 94 CabinMiles

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  • A practical accompaniment on any flight, this 3L pack features an adjustable shoulder strap, a large access main compartment, and pockets on the front and back.

    Key Features

    • RFID Blocking Pocket
    • Hidden Pocket
    • 180g

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    1. Adjustable shoulder strap
    2. Large access to main compartment
    3. Quick access zip pocket on front panel
    4. Zip pocket on the rear panel
    5. Hidden RFID blocking pocket for valuables
    6. CabinZero 600 Denier Polyester fabric

    Sidekick 3L Reviews

    Customer Reviews
    4.9 Based on 16 Reviews
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    Graham O.
    United Kingdom United Kingdom
    Small and Spacious

    This bag was bought for my wife to use on sight seeing adventures. It is very well made with a number of pockets and is much suited to such a task. Would thoroughly recommend.

    Donald C.
    Malaysia Malaysia
    Awesome bag!

    Very functional

    Richard L.
    Philippines Philippines
    Perfect as day bag

    The quality of material is really good. Perfect to going out to the mall

    Emily S.
    Australia Australia
    Great Quality

    Comfortable to carry, well made, perfect for general day use.

    Umida H.
    Japan Japan
    Awesome bag

    Love it!

    SZE W.
    Hong Kong Hong Kong
    It is excellent

    The cutting, size and quality are excellent, I think it can be used for at least 10 years.

    P K.
    Singapore Singapore
    Sidekick 3L is Great

    Is simple with enough pocket for my daily usage. Light and correct size.

    Lukas B.
    Slovakia Slovakia
    Small but clever

    Very usefull for little things!

    kelly c.
    Hong Kong Hong Kong
    Handy Bag

    This bag is light and convenient for carrying important stuff eg. purse, keys, mobile phone by my side.Glad if it could come with more choices of colour.

    Yuen F.
    Malaysia Malaysia
    Surprisingly roomy

    Excellent bag... Kindle, lunch pack, misc things.. Not an issue. And the color combo, can't be beat.

    Sidekick 3L Specification



    180 g

    0 lb 6 ounces


    20 x 15 x 6 cm

    7.9" x 5.9" x 2.4"


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


    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.