Kaftan vs Boubou: Fit and Sizing Differences

A kaftan and a boubou are both loose, flowing robes, and the names overlap, so the real differences are in cut, sleeve width and length rather than in the label. For sizing, treat both as ease-based garments: judge them by shoulder fit, width and hem length, not by chest alone.

This guide is for shoppers choosing between the two and for store owners who list them. It builds on AI size recommendation for fashion stores, because loose garments still need a size recommendation, just a different kind.

Are a kaftan and a boubou the same garment?

Not always, and that is the source of the confusion. The two names overlap in practice.

Wikipedia's entry on the kaftan says the garment originated in West Asia and is a robe-like layer, usually with long sleeves. In its West Africa section, it describes the kaftan as a pullover robe worn by men and women. It says the men's version is called a Senegalese kaftan, known in Wolof as mbubb and in French as boubou.

Wikipedia's entry on the boubou describes it as a flowing, wide-sleeved robe worn across West Africa. It adds that the grand boubou is traditionally worn over loose trousers and a caftan.

So a seller may call the same silhouette either name. Use the product's measurements, not the name, to decide how it fits.

What is the usual difference in cut?

Here is a general comparison based on the two Wikipedia entries linked above. These are tendencies, not rules, and makers vary.

Feature	Kaftan	Boubou
Overall shape	Robe-like layer or tunic	Flowing, wide robe
Sleeves	Usually long	Wide
Shoulders	Varies by style	Varies by style
Fabric	Varies widely by maker	Often cotton damask or other cottons, including bazin
Worn with	Varies	Traditionally over loose trousers and a caftan (grand boubou)
Length	Usually described as ankle length, some shorter	Check the listing

Wikipedia says the grand boubou is often made from bazin, a cotton damask, or other cotton fabrics. It also says the kaftan is usually described as reaching to the ankles, though some versions end at the calves or just below the knee.

Treat the last row as a starting point only. A kaftan can be a short tunic, and a boubou can be cut shorter. Always read the listed length.

How does fit differ at the shoulders?

Shoulders carry a loose garment. If they sit right, the rest drapes. If they don't, the whole robe hangs crooked.

A kaftan often has a clearer shoulder line. The shoulder seam should land near the edge of your shoulder bone, unless the style is deliberately dropped.

A boubou is usually cut wide through the shoulders and sleeves. The seam may sit lower, and the sleeve opening may be large. That is by design, so don't read a dropped seam as a defect.

The takeaway is to check the shoulder-width measurement in the chart and compare it with your own. If a seller doesn't list one, ask.

How much ease should each one have?

Ease is the room beyond your body measurement. Both garments rely on it.

• Kaftan: moderate to generous ease. You should be able to raise your arms and sit without the fabric pulling.
• Boubou: generous ease. The fabric is meant to fall in folds and may be layered.

Because boubous are wider, the chest measurement tells you little. A boubou with a wide chest may still be short or narrow at the shoulders.

For more on how a kaftan should sit, see how should a kaftan fit.

What measurements should you check?

Compare these between the two garments and your own body.

1. Shoulder width: across the back, from edge to edge.
2. Chest or bust: around the fullest part. Treat this as a minimum, not a target.
3. Sleeve length and opening: from shoulder to cuff, plus the width of the opening.
4. Garment length: from the base of the neck to the hem.
5. Hem width: how wide the robe is at the bottom, which controls the drape.

Ask whether each figure is a body measurement or a garment measurement. A garment chest equal to your body chest means no ease.

If you need your own numbers, how to measure for a kaftan walks through it step by step.

Does fabric change the size you should choose?

Yes, a lot. Stiff fabric stands away from the body and needs more room. Soft fabric drapes close and can look smaller.

A stiff, embroidered boubou in a heavy cotton can feel tight at the neck and shoulders even if the chest looks generous. A light kaftan can be comfortable one size down because it follows the body.

Check the fabric name and its feel in the description. If the listing doesn't say, don't assume.

How do you compare two listings side by side?

Names alone won't help, so build a quick comparison. Take the measurements from each listing and put them in a simple table before you buy.

Check	Listing A	Listing B	Your body
Shoulder width
Chest or bust
Sleeve length
Sleeve opening
Garment length

Fill in the first two columns from the listing and the last from your own measuring. If a listing leaves a row blank, ask the seller. A seller who can't give a shoulder width or length may not know the cut well enough.

Then picture how you will wear it. A kaftan worn alone needs the length and neckline to work by themselves. A boubou worn with trousers and an inner layer needs room in the sleeves and body for layers underneath.

What if you are between sizes?

Between sizes, loose garments are forgiving, but not in every direction. Choose the larger size when the shoulders or sleeves are your concern, because a tight shoulder cannot be fixed easily.

Choose the smaller size only when the fabric is soft, the cut is already wide and the length suits you. A tailor can shorten a hem or narrow a sleeve more easily than they can add fabric.

If you are ordering made to measure, give your shoulder width, chest, sleeve length and garment length, plus your height. Ask for a photo of the finished piece before it ships.

One size or multiple sizes?

Many loose garments are sold as one size. That can work when the cut is very generous, but it is a risk for tall, broad or petite shoppers.

The questions to ask are:

• Is the length suitable for my height?
• Do the shoulders fit me?
• Is the sleeve too long or too wide?

For a deeper look at free-size pieces, read kaftan sizing and whether one size is really one size. If you sell either garment, the guides on selling boubou dresses online and selling kaftans online cover photos and descriptions.

How should stores list each one?

Sellers can cut returns by being specific. Use the same checklist for both garments:

• Give the garment name, and also describe the cut in words, since names overlap.
• List garment measurements and body measurements separately.
• Show the model's height and the size worn.
• Photograph the front, back and an arms-out view.
• State the fabric and whether it is lined.
• Say whether trousers or an inner garment are included.

The cleanest solution is to let shoppers see the piece on themselves. With ZeDaq.ai, a shopper uploads one photo and sees the store's real garment on their body, or runs a 30-second body scan for a size matched to your own size chart.

Fit notes should also say what the shopper will see in the mirror. A line such as "shoulder seam sits slightly past the shoulder, sleeves fall to the wrist" tells a buyer more than "relaxed fit".

Whether try-on or a chart works better for your products depends on your range. The comparison in virtual try-on vs size charts helps you decide.

FAQs

Is a boubou bigger than a kaftan?

Often wider, but not always. A boubou is typically cut generously with wide sleeves, while a kaftan ranges from a short tunic to an ankle-length robe. Compare the listed measurements.

Can I wear a kaftan as a boubou?

They overlap, so some pieces suit both names. Check the length, sleeve width and fabric of the specific item.

Which one suits tall shoppers?

Whichever lists a long enough garment length. Compare the length measurement with your height, since both can be cut short or long.

Should I size up for a boubou?

Not automatically. A boubou is already roomy, so check shoulder width and length first. Size up only if the shoulders or sleeves look too tight.

Do men and women both wear these?

Yes. Wikipedia notes that men and women both wear the West African kaftan, and that age, class and gender do not prevent anyone from wearing a grand boubou.