Does the Horizn Studios Gion Shoulder Bag fit United Airlines' carry-on?

Yes. Fits with at least 17.4 cm to spare on every side. It also passes as United Airlines' personal item. On United Airlines' cheapest fare the carry-on costs extra.

Fits

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Fits

Fits with at least 17.4 cm to spare on every side.

BagHorizn Studios Gion Shoulder Bag

Cabin bagUnited Airlines

Length: 27of 55.9 cm28.9 cm spare
Width: 18of 35.6 cm17.6 cm spare
Depth: 5.5of 22.9 cm17.4 cm spare

WeightNo published limit on United Airlines

Packed weightkg

Gate staff can still refuse a bag you can't lift into the bin yourself.

What you can do

United Airlines charges for this bag on the cheapest fare, so add it when you book.

See bags that fit United Airlines

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

Side by side

Horizn Studios Gion Shoulder Bag against United Airlines' limits. Bags can be turned, so the longest side is compared with the longest limit.

Carry-on: 55.9 × 35.6 × 22.9 cm
Side	Bag	Limit	Result
Length	27 cm	55.9 cm	28.9 cm spare
Width	18 cm	35.6 cm	17.6 cm spare
Depth	5.5 cm	22.9 cm	17.4 cm spare

Personal item: 43.2 × 25.4 × 22.9 cm
Side	Bag	Limit	Result
Length	27 cm	43.2 cm	16.2 cm spare
Width	18 cm	25.4 cm	7.4 cm spare
Depth	5.5 cm	22.9 cm	17.4 cm spare

United Airlines rules worth knowing

Carry-on: 22 × 14 × 9 in. Not included on domestic Basic Economy unless you hold MileagePlus status or a co-brand card.
Personal item: 17 × 10 × 9 in, smaller than Delta's or American's.
No published carry-on weight limit.

Airlines where the Horizn Studios Gion Shoulder Bag fits

Singapore Airlines Frontier Airlines Southwest Airlines British Airways easyJet Qatar Airways All airlines

Bags that fit United Airlines' carry-on

Biggest first.

CabinZero Classic 36L45 × 31 × 20 cmFits2.9 cm to spareBag page
WANDF Personal Item Duffel45 × 32 × 16 cmFits3.6 cm to spareBag page

Good to know

Will the Horizn Studios Gion Shoulder Bag still fit United Airlines when it's packed?

It should. It has 17.4 cm to spare on its tightest side, and a stuffed front pocket usually adds 3 to 5 cm, so don't overfill the outside pockets.

What is United Airlines' carry-on size limit?

United Airlines' carry-on limit is 55.9 × 35.6 × 22.9 cm, with no published weight limit.

Which other bags fit United Airlines?

CabinZero Classic 36L and WANDF Personal Item Duffel fit with room to spare.