Does the Horizn Studios H5 Cabin Luggage fit Turkish Airlines' cabin bag?

Yes, just. Exactly the limit on at least one side. A bulging pocket would push it over. It's too big for Turkish Airlines' personal item (15 cm too long).

Tight fit

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Side the bag fails onPart that sticks outSizer frame

Tight fit

Exactly the limit on at least one side. A bulging pocket would push it over.

BagHorizn Studios H5 Cabin Luggage

Cabin bagTurkish Airlines

Length: 55of 55 cmExact fit
Width: 40of 40 cmExact fit
Depth: 20of 23 cm3 cm spare

Weight8 kg limit

Packed weightkg

The brand doesn't list this bag's weight. Enter the packed weight to check it.

What you can do

Pack it before you measure. A full pocket can add 3 to 5 cm.

See bags that fit Turkish Airlines

Turkish Airlines rules checked 2 Nov 2026. Source. Sizes include wheels and handles.

Side by side

Horizn Studios H5 Cabin Luggage against Turkish Airlines' limits. Bags can be turned, so the longest side is compared with the longest limit.

Cabin bag: 55 × 40 × 23 cm, 8 kg
Side	Bag	Limit	Result
Length	55 cm	55 cm	Exact
Width	40 cm	40 cm	Exact
Depth	20 cm	23 cm	3 cm spare

Personal item: 40 × 30 × 15 cm
Side	Bag	Limit	Result
Length	55 cm	40 cm	15 cm over
Width	40 cm	30 cm	10 cm over
Depth	20 cm	15 cm	5 cm over

Bags that fit Turkish Airlines' cabin bag

Biggest first.

Rimowa Essential Cabin55 × 39 × 23 cmTightExact fitBag page
American Tourister Soundbox Spinner 5555 × 40 × 20 cmTightExact fitBag page
Samsonite C-Lite Spinner 5555 × 40 × 20 cmTightExact fitBag page
Cabin Max Metz 30L45 × 36 × 20 cmFits3 cm to spareBag page

Good to know

Will the Horizn Studios H5 Cabin Luggage still fit Turkish Airlines when it's packed?

Only just. Keep the front pockets flat and the expansion zip closed, and measure it packed before you leave.

What is Turkish Airlines' cabin bag size limit?

Turkish Airlines' cabin bag limit is 55 × 40 × 23 cm, up to 8 kg.

Which other bags fit Turkish Airlines?

Cabin Max Metz 30L fits with room to spare. Rimowa Essential Cabin, American Tourister Soundbox Spinner 55 and Samsonite C-Lite Spinner 55 are right on the limit.