Polo Shirts: The Complete Guide
Polo Shirts: The Complete Guide
The rare garment that works on its own terms — composed for the office, easy for a long lunch that drifts into evening.
Shop the collectionFew garments earn their place in a wardrobe the way a good polo shirt does. It is the rare piece that works on its own terms — composed enough for the office on a warm day, easy enough for a long lunch that drifts into evening. Yet most polo shirts are bought casually and chosen badly: the wrong fabric for the occasion, the wrong fit for the frame, a collar that collapses after three washes. This page exists to fix that.
At Legacy London (formerly LCY London), we have been making polo shirts since 1997 — designed in Britain, knitted and finished by craftspeople in Sri Lanka. Three decades of doing one thing carefully has left us with strong opinions about what separates the best polo shirts for men from the merely adequate: the hand of the cotton, the structure of the collar, the discipline of the cut. It has also left us with a considerable library of guides — on fit, on fabric, on the knitted polo in particular — written over years and scattered across the site.
This hub gathers all of it in one place. Whether you arrived here looking for luxury polo shirts in the UK, trying to settle the piqué versus jersey question, or simply working out which size to order, the path below is arranged in the order most people actually need it: shop, fit, understand, care.
ShopShop polo shirts
Our polo collections are deliberately compact. We would rather offer a handful of shapes in honest pure cotton, cut to last for years, than a wall of seasonal noise. Start with the full men's range, then look at the Riviera if the knitted polo is what brought you here.

The knit poloA different garment
If you take one idea away from this page, let it be this: the knitted polo shirt is a different garment from the polo you grew up with. A standard polo is cut and sewn from piqué fabric; a knit polo shirt is knitted to shape, the way fine knitwear is, which gives it a softer drape, a more deliberate collar and a quietly tailored presence that a cut-and-sewn polo cannot imitate. It is the piece doing the heavy lifting in most well-dressed men's summer wardrobes right now, and it is the heart of what we make.
Discover more →FitFind your fit
Fit is where most polo purchases go wrong, and it is almost never the buyer's fault — sizing varies wildly between brands, and a knitted polo fits differently from a woven one. Our polo shirt fit guide deals with the questions that actually matter: where the shoulder seam should sit, how much room belongs through the chest, where the hem should fall, and how each of our fabrics behaves after the first few washes. Measure a polo you already love and compare it against the charts before you order.
FabricFabric knowledge
The piqué versus cotton jersey question comes up constantly, and the honest answer is that neither fabric is better — they are built for different days. Piqué's textured weave gives structure, breathability and that familiar sporting character; smooth cotton jersey and fine-gauge knits give softness and drape, and read as more considered. Knowing the difference is the fastest way to stop buying the wrong polo. The piqué's history is worth ten minutes of your time too — the fabric was an engineering solution before it was a style, and the story explains almost everything about how the modern polo shirt looks.
StyleStyle & heritage
A polo shirt is only as useful as your confidence in wearing it. The smart casual question — can a polo carry a business-casual dress code, and which one — is the most common style query we receive, and the answer is yes, with conditions: the fabric, the collar and the colour decide whether a polo reads as considered or as weekend-only. The guides below cover smart casual polo shirts properly, alongside the longer story of how the designer polo evolved — including our own evolution as a house — and a walk through the polos our customers return to year after year.
CareKeep it for years
Slow fashion only means something if the garment actually lasts, and a well-made polo will — provided it is washed and stored with a little care. Most polo failures are laundry failures: hot washes that shrink the collar, tumble dryers that exhaust the cotton, hangers that pull a knit out of shape. The care guide covers the simple rituals that keep a pure cotton polo looking new for years rather than seasons. It is short, and it will save you money.
ShopShop polo shirts
FitFind your fit
KnitThe knit polo, explained
FabricFabric knowledge
StyleStyle & heritage
QuestionsFrequently asked
What is a knit polo shirt?
A knit polo is knitted to shape like fine knitwear, rather than cut and sewn from piqué fabric like a traditional polo. The result is a softer drape, a more structured collar and a dressier overall character. Our Knit Polo Guide explains the construction in full.
What is the difference between piqué and cotton jersey polos?
Piqué is a textured weave — breathable, structured and sporting in character. Smooth cotton jersey and fine-gauge knits are softer, drape more elegantly and read as more refined. Neither is better; they suit different occasions. See our full cotton vs piqué comparison.
How should a polo shirt fit?
The shoulder seam should sit at the edge of your shoulder, the body should skim rather than cling, the sleeve should end around mid-bicep and the hem should sit just below the waistband. Knitted polos fit closer than piqué by design. Our Polo Shirt Size Guide has full measurements for every style.
Can you wear a polo shirt for smart casual or business casual?
Yes — a knitted polo in a solid, muted colour is one of the strongest smart casual pieces a man can own, and pairs naturally with tailored trousers or a blazer. Loud colours, heavy branding and athletic cuts are what push a polo out of business-casual territory. Our smart casual polo guide sets out the rules.
How do I care for a knitted polo shirt?
Wash cool on a gentle cycle, skip the tumble dryer, dry flat and fold rather than hang — hangers distort the shoulders of a knit over time. A well-kept pure cotton polo should last for years. The full routine is in our care guide.
Honest pure cotton, cut to last for years
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