Choosing a Polo Shirt Manufacturer: What to Specify First
Choosing a polo shirt manufacturer starts with knowing what you want made. A polo is a knitted shirt with a collar and a short buttoned placket, usually in cotton piqué or jersey, and most of its quality shows in a few details: how the collar sits, how the placket is sewn, whether the collar and cuffs match the body colour, and how the shirt holds its shape after washing. A good brief names each of these, because a factory will otherwise choose defaults that suit its own production.
The sections that follow cover anatomy, fabrics, weights, construction choices, the development steps and a checklist for approving the sample. Where a polo needs technical performance fabric, we say plainly where that sits relative to our own core.
Anatomy of a Polo Shirt
A polo has more parts than a tee, and each part is a decision. The table lists the main components and what a polo shirt manufacturer will need you to specify. It is worth marking each one on your tech pack, because most disagreements at sampling come from an assumption about one of them.
Parts of a polo and what to specify
| Part | Options | What to specify |
|---|---|---|
| Collar | Knitted collar (separate trim) or self-fabric cut collar | Type, height, point shape and colour; a lab dip for matching |
| Placket | Classic stitched placket or hidden placket | Length, width and number of buttons |
| Buttons | Polyester, corozo, shell or metal; two or four holes | Material, size, colour and thread colour |
| Sleeves and cuffs | Knitted rib cuffs or hemmed sleeve openings | Cuff width, rib colour, sleeve length |
| Hem and vents | Straight hem with side vents, or shirttail hem | Vent length, hem width and back length |
| Neck and shoulder tape | Back neck tape; shoulder seam tape | Tape width and colour to stabilise seams |
| Logo | Embroidery, print or woven badge | Position, size, method and artwork format |
Common options. Not every factory offers every construction, so confirm during sampling.
The collar and placket do most of the work in defining the look, so give them the most attention at sampling. A collar that curls, a placket that gapes or a button that sits off-centre is obvious on the shoulder of a model and hard to ignore.
Polo Shirt Fabric: Jersey vs Piqué vs Performance
Fabric is the biggest choice. Piqué is a knit with a small raised pattern, which gives the classic textured polo look, breathes well and hides marks. Single jersey is smoother and lighter, with a softer drape, closer to a t-shirt. Performance polos use polyester knits designed for moisture control and are the usual choice for sport and golf. Our overview of fabric types sets out the structures in more detail.
Polo fabric options compared
| Fabric | Character | Best for | Watch for |
|---|---|---|---|
| Cotton piqué | Textured, breathable, structured, hides marks | Classic polos, uniforms, embroidered polos | Shrinkage, collar colour match, snagging |
| Cotton or blend jersey | Smooth, soft, lighter, drapey | Fashion polos, casual wear | Edge curl, shows marks, collar roll |
| Cotton-polyester piqué | Stronger and more stable than pure cotton | Corporate polos, repeat washing | Colour matching across blends, dye migration |
| Performance polyester piqué | Light, fast drying, moisture managing | Sport, golf, active use | Outside our core; ask early if you need it |
Summary of general characteristics. Always confirm the fabric with a swatch and a sample.
For most brands the decision is between cotton piqué and jersey. Piqué is the safer choice for a corporate polo or anything that will be embroidered, while jersey suits a softer, more fashion-led garment.
Polo Shirt GSM: Typical Weights
Polo fabric is usually heavier than a standard tee because the garment needs to support a collar and a placket. Cotton piqué polos are commonly in the region of 180 to 220 GSM, and jersey polos sit a little lighter. Heavier piqué and rugby-style polos run higher, and performance knits are usually lighter. Our fabric GSM guide explains how to measure weight and convert units.
Typical GSM ranges for polo fabrics
Typical ranges, grams per square metre
Typical ranges. They vary by product, factory and finish, so confirm the weight of any specific fabric.
A lighter polo suits warm weather and an easy drape, while a heavier piqué holds its collar and shape through frequent washing. Choose weight with the end use in mind, and compare samples at two weights if you are unsure.
Indicative Ratings: Which Fabric Suits Which Polo?
The matrix rates the four fabric options on the properties that polo buyers ask about most. It is a simplification, but it explains why piqué dominates uniforms and why jersey is popular in fashion lines.
Polo fabrics on a five-point scale
1 dot = low, 5 dots = high
| Cotton piqué | Jersey | Cotton-poly piqué | Performance piqué | |
|---|---|---|---|---|
| Breathability | ●●●●● | ●●●●● | ●●●●● | ●●●●● |
| Softness | ●●●●● | ●●●●● | ●●●●● | ●●●●● |
| Structure and collar hold | ●●●●● | ●●●●● | ●●●●● | ●●●●● |
| Hides marks and wear | ●●●●● | ●●●●● | ●●●●● | ●●●●● |
| Quick drying | ●●●●● | ●●●●● | ●●●●● | ●●●●● |
| Shrink stability | ●●●●● | ●●●●● | ●●●●● | ●●●●● |
Indicative ratings based on typical fabric/process characteristics, not laboratory results.
Ratings guide a shortlist, not a final choice. A well-made jersey with a strong collar can outperform a poor piqué, so base the final decision on the sample.
Construction Decisions: Collar, Placket, Vents and Buttons
Once the fabric is chosen, the detail decisions determine how the polo feels in use. The table below sets out the main choices and the effect each one has. Most of them cost little or nothing to change at the tech pack stage and a lot to change after the bulk is cut.
Polo construction decisions
| Decision | Options | Effect |
|---|---|---|
| Collar type | Knitted collar or self-fabric collar | Knitted collars are soft and common; self-fabric collars match the body but need interlining |
| Placket length | Short, standard or long | Changes the neckline and how much the shirt opens |
| Placket style | Stitched or hidden | Hidden plackets look cleaner but are harder to sew |
| Side vents | With or without; straight or shirttail hem | Vents add movement and a classic look when untucked |
| Button choice | Material, size, two or four holes | Affects look, cost and how well buttons survive laundering |
| Cuffs | Rib cuffs or plain hemmed sleeves | Rib cuffs add sporty character and must match the collar shade |
Common options. Not every factory offers every construction.
Buttons deserve more attention than they get. A cheap button that cracks in an industrial wash is a common complaint in uniform programmes, so ask how buttons are tested and sewn on.
Collar and Cuff Colour Matching
Collars and cuffs are usually knitted as separate trims and dyed separately from the body fabric, so a shade mismatch is one of the most common faults on a polo. The risk is higher with dark colours and with blends, because different fibres take dye differently. It is also higher between production lots, which matters for reorders.
Ask the factory for a lab dip, a small dyed swatch of the exact colour on the exact fabric, for the body, collar and cuffs together. Approve all three on one card in daylight. A colour approved on a phone screen or a stock swatch is the most common cause of a visible collar mismatch in bulk.
Fit, Shrinkage and Sizing
Polo fits range from slim to classic to relaxed, and the choice should match how the shirt is worn. A uniform polo needs to suit many body shapes and usually follows a classic fit with a wide size range. A fashion polo might be cut slimmer or boxier. Record the measurements from a reference polo in your size chart, and read our sampling guide for how fit approval fits into the project.
Shrinkage matters more on a polo than on a loose tee because the collar and placket pull the body out of shape if the fabric moves. Test shrinkage on the exact fabric and colour, and wash the sample before approving it. Our garment testing guide lists the tests to ask for.
Embroidered Polos and Corporate Orders
Many polos carry a logo, and embroidery is the usual method on piqué because it looks premium and survives washing. Piqué has a textured surface that can swallow fine detail, so the artwork needs to be digitised for the fabric and the factory should use a stabiliser behind the stitching. Read our embroidery digitizing guide before you commission artwork.
Corporate and uniform orders add more points to plan: size runs, reorders in future seasons, consistent shade between batches and clear logo position. Our corporate clothing guide covers programmes in detail. Certified high-visibility and protective garments are outside what we make, and should be sourced from a supplier that can certify them.
Developing a Polo: The Steps
A polo takes more rounds of sampling than a tee because the collar, placket and colour matching each need approval. The sequence below is a typical route from brief to bulk.
From brief to bulk polo
- 1BriefShare a reference polo or sketch, with fabric, weight, fit and use case.
- 2Fabric and trimsChoose the fabric, collar type, buttons and thread. Request swatches and lab dips.
- 3Tech packRecord measurements, construction and logo placement.
- 4First sampleReview the fit, collar and placket against the reference.
- 5Wash test and fitWash the sample, re-measure and check the colour match and collar.
- 6Pre-production sampleApprove a final sample in production fabric before bulk is cut.
A simplified route. Embroidery and special trims can add rounds.
Allow time for each step, and treat the pre-production sample as the standard against which bulk is checked.
Polo Shirt Manufacturer Questions and Sample Approval Checklist
Before you commit to a sample, a few direct questions will tell you whether a polo shirt manufacturer can make the garment you have in mind. Ask which collar types they knit or buy in, and who dyes them. Ask how they match collar and cuff shade to the body, and whether they offer lab dips. Ask what shrinkage and colour fastness tests they run, and what happens if the bulk fails.
Ask also about embroidery: whether it is done in-house or by a partner, and how they prepare artwork for piqué. A polo shirt manufacturer that answers these specifically, and offers to show a washed sample, is easier to work with than one that promises everything. Put the answers in writing in your tech pack, so they carry through to bulk.
When the sample arrives, check it systematically rather than by a general impression. The checklist below covers the points that most often need correction on a polo.
Polo sample approval checklist
- Measurements match the size chart within the agreed tolerance.
- Collar sits flat, points are symmetrical and it does not curl or roll.
- Collar and cuff colour match the body in daylight.
- Placket is straight, evenly stitched and the correct length.
- Buttons are firmly sewn and buttonholes are clean.
- Side vents are reinforced and the hem is even.
- Neck and shoulder tape are in place and flat.
- Embroidery is clean, correctly placed and does not pucker.
- Shrinkage and colour fastness have been tested on this fabric.
- Labels are in the correct position and contain the right information.
If a point fails, record it with a photo and the measurement, and ask for a corrected sample. Do not approve with the intention of fixing it in bulk.
How Ruhrose Approaches Polo Shirts
Ruhrose develops jersey garments including cotton and cotton-rich piqué and jersey polos for UK buyers, with production in Bangladesh. We work from your reference polo or tech pack, agree the fabric, collar and trims, and sample and wash-test before bulk. As a polo shirt manufacturer, we do not make technical performance polos in moisture-managing synthetic knits, and if that is what you need we will say so early. For the general route, read our t-shirt sourcing guide.