The main types of sleeves are defined by where the sleeve joins the body: set-in sleeves meet it at the natural shoulder, raglan and saddle sleeves run up to the neckline, drop shoulders sit below the shoulder, and kimono and dolman sleeves are cut in one with the bodice. Almost every other style, from puff to bell, is a change in volume, length or finish built on one of those foundations.
Below are 20 sleeve styles grouped the way a patternmaker sees them, with what each means for your tech pack and production cost.
Types of sleeves at a glance
Pattern complexity is relative: low means a simple block most factories already have; high means extra pieces, gathering and usually an extra fit round.
| Sleeve | Shoulder seam position | Best for | Pattern complexity |
|---|---|---|---|
| Set-in | At the natural shoulder point | T-shirts, shirts, jackets | Medium (high in tailoring) |
| Raglan | Diagonal, from underarm to neckline | Baseball tees, sweatshirts, activewear | Low to medium |
| Saddle | Along the top of the shoulder to the neckline | Knitwear, outerwear | Medium |
| Drop shoulder | Below the shoulder, on the upper arm | Oversized tees, hoodies, streetwear | Low |
| Kimono | None, cut in one with the body | Robes, wrap tops | Low (medium with gusset) |
| Dolman / batwing | None, deep armhole cut in one with the body | Relaxed knits, loungewear | Low to medium |
| Cap | At or just past the shoulder point | Summer tops, dresses | Low |
| Puff | Natural shoulder, gathered cap | Blouses, dresses | Medium |
| Bishop | Natural shoulder, fullness gathered into a cuff | Blouses, dresses | Medium |
| Lantern | Natural shoulder, plus a mid-sleeve seam | Statement blouses | High |
| Leg-of-mutton (gigot) | Natural shoulder, heavily gathered cap | Bridal, occasion wear | High |
| Juliet | Natural shoulder, puff over a fitted sleeve | Occasion blouses | High |
| Bell | Natural shoulder | Blouses, dresses | Medium |
| Flutter | Natural shoulder, often top of armhole only | Dresses, childrenswear | Low to medium |
| Petal / tulip | Natural shoulder, overlapping pieces | Dresses, blouses | Medium |
| Cold-shoulder | Interrupted by an opening over the shoulder | Tops, dresses | Medium |
| Short / long | Any | Every category | Low |
| Three-quarter (3/4) | Any | Jersey dresses, baseball tees, tops | Low |
| Cuffed | Any | Shirts, sweatshirts, hoodies | Low (rib) to medium (shirt) |
| Roll-up / tab | Any, usually set-in | Utility and casual shirts | Medium |
Sleeve types defined by the seam: set-in, raglan, saddle and drop shoulder
These four cover most tees, sweatshirts and shirts. The seam line changes fit, movement and how the garment is sewn.
1. Set-in sleeve
The sleeve cap is sewn into an armhole at the natural shoulder point, giving a clean, fitted shoulder.
Construction note: on jersey tees the sleeve goes on flat, then side seam and underarm are overlocked in one quick, cheap pass. Woven tailoring sets the sleeve in the round with cap ease, which takes a skilled operator and costs more.
2. Raglan sleeve
A diagonal seam runs from the underarm to the neckline, so there’s no conventional shoulder seam and the arm moves freely.
Construction note: the sleeve forms part of the neckline, so neck measurements must include it and each raglan seam must match its body seam exactly. A contrast-colour raglan adds a second colour to the BOM.
3. Saddle shoulder
A raglan cousin: a strip of the sleeve runs along the top of the shoulder to the neckline, between two parallel seams.
Construction note: the strip has to line up with front and back shoulder lengths, so expect a fit round on shoulder width.
4. Drop shoulder
The shoulder seam sits on the upper arm with a low, flat cap: the signature of oversized streetwear tees and hoodies.
Construction note: easy to sew. Give shoulder width and the drop as measurements, because “oversized” means something different to every factory.
Raglan vs set-in sleeve: which should you choose?
Set-in looks sharper and is the default block at most factories. Raglan reads sportier, moves better and suits athletic or vintage-inspired pieces.
- Fit: with no fixed shoulder point, a raglan is more forgiving across body shapes and unisex sizing.
- Print: set-in leaves a full front panel; on a raglan a wide, high chest print can run into the seams.
- Cost: in jersey, both are similar to sew. Contrast sleeves add cutting and colour-matching work, not sewing time.
If you can’t decide, sample both on the same fabric. Our t-shirt manufacturing service starts at 50 pieces per style, so both versions can earn a place in the range.
Cut-on sleeves: kimono, dolman, batwing and cap
Cut-on sleeves are drafted in one with the bodice. Fewer seams make them quick to sew, but the wide pieces nest poorly in a cutting marker, so fabric consumption goes up.
5. Kimono sleeve
A straight, T-shaped extension of the body with no armhole seam, ideal for robes, wrap tops and boxy knits.
Construction note: fitted versions pull at the underarm, so they often need a gusset, an extra piece with a fiddly sewing operation.
6. Dolman and batwing sleeve
A dolman has a very deep armhole that tapers to a fitted wrist; a batwing is the extreme version, with the underarm dropping almost to the waist.
Construction note: check fabric yield early, because wide batwing pieces can use noticeably more fabric than a set-in equivalent.
7. Cap sleeve
A very short sleeve covering only the top of the shoulder, either cut on to the bodice or set in as a small piece.
Construction note: the armhole below the cap needs binding, a facing or a lining, which is where most of the sewing time goes.
Volume sleeve styles: puff, bishop, lantern, leg-of-mutton and Juliet
More volume means more fabric, more operations and more fit sampling.
8. Puff sleeve
Fullness is gathered into the cap, the hem or both, so the sleeve balloons out.
Construction note: state how fullness is controlled (gathers, pleats, elastic or a band) and the finished band measurement. Light fabrics may need a tulle support, which adds a BOM line.
9. Bishop sleeve
A long sleeve that widens towards the wrist, where the fullness is gathered into a cuff.
Construction note: specify the cuff opening (placket, slit or elastic), the gathering ratio and the finished cuff circumference.
10. Lantern sleeve
Fullest midway along the arm, usually built from two pieces joined by a horizontal seam where the volume peaks.
Construction note: two pieces, two gathered edges and a cuff make it labour-intensive; plan for at least one fit revision.
11. Leg-of-mutton (gigot) sleeve
Very full at a gathered or pleated cap, then close-fitting from elbow to wrist, a Victorian shape popular in bridal wear.
Construction note: the cap often needs a sleeve head or tulle to stand up, and the fitted forearm needs a wrist opening.
12. Juliet sleeve
A long, fitted sleeve with a short puff at the top, so it reads as two sleeves in one.
Construction note: usually two pattern pieces, so it costs more to cut and sew than a plain long sleeve.
Flared and open sleeves: bell, flutter, petal and cold-shoulder
13. Bell sleeve
Fitted at the upper arm and flaring towards the hem, at any length from elbow to wrist.
Construction note: specify the hem finish (rolled hem, baby hem or facing) and the sweep measurement. Flares cut partly on the bias can stretch if handled carelessly.
14. Flutter sleeve
A short, loose, softly flared sleeve, often cut from a circle or part-circle, common on dresses and childrenswear.
Construction note: it’s often attached across the top of the armhole only, so detail the underarm finish. A rolled or lettuce edge keeps it light.
15. Petal (tulip) sleeve
Two curved pieces overlap at the top of the arm like tulip petals, leaving an open, curved hem.
Construction note: mark the overlap and which piece sits on top. The edges show, so each needs a clean finish or lining.
16. Cold-shoulder sleeve
A sleeve with a cut-out over the top of the shoulder, hanging from straps or joined only at the underarm.
Construction note: every cut-out edge needs binding, a facing or elastic, and the straps should be checked in the fit sample.
Sleeve lengths and finishes: short, 3/4, long, cuffed and roll-up
17. Short and long sleeves
Short sleeves typically end around mid upper arm; long sleeves end at the wrist. Measure length from a defined point, usually shoulder point or centre back neck.
18. Three-quarter (3/4) sleeve
Ends between elbow and wrist, usually mid-forearm, and is common on jersey dresses and baseball tees.
Construction note: no extra cost, but give a sleeve opening measurement so it clears the forearm.
19. Cuffed sleeve
Any sleeve finished with a separate cuff: barrel or French cuffs on shirts, rib cuffs on sweatshirts and hoodies.
Construction note: rib is a separate fabric in the BOM with its own colour match. Shirt cuffs add a placket, interlining and buttons, making them one of the costlier finishes.
20. Roll-up (tab) sleeve
A long sleeve with a buttoned inside tab that holds it rolled up, a utility-shirt detail.
Construction note: position the tab, button and buttonhole on the spec sheet.
How sleeve choice affects manufacturing cost
Sleeves are an easy place to add or remove cost without changing the look. Three things drive it:
- Pattern pieces: two-piece sleeves, cuffs, gussets and plackets each add cutting and sewing operations.
- Volume control: gathers, pleats and elastic add steps and are harder to keep consistent across a bulk run.
- Fabric consumption: cut-on and high-volume sleeves use more fabric per piece.
A hemmed set-in or drop-shoulder jersey sleeve is the cheapest to make. Lantern, Juliet, leg-of-mutton and cuffed shirt sleeves sit at the other end.
How to spec sleeves in your tech pack
An “obvious” sleeve can still be sampled three ways. Close the gaps in your tech pack:
- Front and back flats showing the seam line, plus callouts for anything gathered, pleated or overlapping.
- Sleeve length with the point of measure stated.
- Armhole depth, bicep width and sleeve opening or cuff circumference.
- Shoulder width and drop for drop shoulders; raglan seam length for raglans.
- Stitch types, hem or cuff depth, gathering ratio and trims such as rib or elastic.
Our guide on how to create a tech pack covers points of measure in more detail.
How Fabrickly can help. Our tech pack design service spells out every sleeve measurement and construction detail, and we sample and produce from 50 pieces per style. Send your tech pack or a sketch through our quote request page for an itemised quote within one business day.
Frequently asked
Q: What are the main types of sleeves?
The main types are set-in, raglan, drop shoulder and cut-on sleeves such as kimono and dolman. Most other styles, like puff, bishop or bell, are variations in volume, length or finish.
Q: What is the difference between a raglan and a set-in sleeve?
A set-in sleeve is sewn into an armhole at the natural shoulder point. A raglan runs in a diagonal seam from the underarm to the neckline, so there is no conventional shoulder seam.
Q: Which sleeve type is best for t-shirts?
Set-in sleeves suit classic and fitted tees, drop shoulders suit oversized streetwear fits, and raglans suit sporty or baseball styles. All three are simple and cost-effective to sew in jersey.
Q: What is the difference between a dolman and a kimono sleeve?
Both are cut in one with the body. A kimono sleeve is a straight T-shaped extension, while a dolman has a much deeper armhole that tapers to a fitted wrist.
Q: Do puff sleeves cost more to manufacture?
Usually, yes. Gathering adds sewing operations and fabric, and the sleeve may need a band, elastic or support layer to hold its shape.
— Hasebul, Fabrickly