Polo Shirts: How to Find the Right Fit

A good polo shirt does more work than most people give it credit for. It is smart enough for a pub lunch, easy enough for a Saturday in trainers, and far less predictable than a plain tee when you find one with the right colour, collar and character. In a preloved wardrobe, it is also one of the best places to pick up proper fabric, heritage branding and an individual fit without paying new-season prices.

The trick is not buying every logo polo you see. The best ones feel considered but unfussy: a piece you can throw on with faded denim, tailored trousers, shorts or a light jacket and still look like yourself. Here is what to look for, how to wear one and why older polos often deserve a place ahead of their brand-new equivalents.

Why polo shirts keep coming back

The polo sits in the useful space between a T-shirt and a shirt. Its collar gives an outfit a little structure, while the soft knit keeps things casual. That balance is why it has moved so easily between tennis courts, terraces, golf clubs, campuses and everyday streetwear.

Brands such as Fred Perry, Lacoste and Ralph Lauren gave the style plenty of cultural weight, but the appeal is wider than a badge on the chest. A well-made cotton piqué polo can last for years, soften nicely with wear and work across seasons. Wear it alone in warmer weather, then layer it under a denim jacket, overshirt or knit when the temperature drops.

Vintage and preloved polos also tend to have details that make an outfit feel less off-the-rack: a slightly boxier cut, a washed-out shade, contrast tipping, a longer placket or a logo from a past era. Those details are small, but they make the difference between simply wearing a polo and finding one you reach for all the time.

Start with fit, not the label

A recognisable logo is a bonus. Fit is what decides whether the shirt earns repeat wear. Sizing varies wildly between decades, brands and even production runs, so treat the letter on the tag as a starting point rather than the answer.

The shoulder test

The shoulder seams should usually sit close to the edge of your shoulders. If they fall halfway down your upper arm, the polo can look sloppy unless you are deliberately going for an oversized, 1990s-inspired shape. If they pull upwards or sit too far in, size up.

Look at the sleeve too. A classic fit normally ends around mid-bicep, with enough room to move without gripping the arm. Shorter sleeves can look sharper, while longer, wider sleeves suit a relaxed vintage silhouette. Neither is automatically better - it depends on the look you want and what you will wear it with.

Get the length right

A polo should cover the waistband without dropping far below the fly. That makes it easy to wear untucked and avoids the long, stretched look that can happen with older pieces. If you prefer a higher-waisted trouser or a cleaner outfit, a shorter, boxier polo can be ideal.

There is one exception: some rugby-style and early 2000s polos are intentionally longer and roomier. They work well with loose jeans, cargos or track bottoms, but may feel less natural with slim chinos. Let the proportions of the whole outfit decide.

Check the chest and collar

You want a little ease through the chest, not a row of buttons under pressure. A polo that is too tight can look more formal than intended and lose the laid-back feel that makes the style useful.

The collar should sit flat when unbuttoned. It does not need to be stiff, but it should hold a shape. A collar that curls heavily, feels thin or has lost all structure is often a sign of heavy wear. That said, slight softness on an older cotton polo is part of the charm, not a flaw.

What quality looks like on a preloved polo

Preloved clothing is about getting more character and more value from garments already in circulation, not pretending every item is untouched. A great polo can show light signs of a life well lived. The key is knowing what will settle into the fabric and what is likely to become annoying after two wears.

Start with the material. Cotton piqué is the classic choice: textured, breathable and durable enough for regular use. Jersey cotton polos feel softer and more like a T-shirt, while merino versions offer a smarter, lighter option for layering. Blends with a little polyester can hold their shape well, particularly in sportswear styles, but a high synthetic content may feel warmer in summer.

Give the collar, cuffs and placket extra attention. These are the areas that show wear first. Look for secure buttons, clean buttonholes and fabric that has not gone thin around the neckline. Fading is often a positive on navy, black, red and green pieces if it is even and intentional-looking. Underarm discolouration, cracked prints and permanent odour are less appealing.

Also check for shrinkage. A vintage medium may measure more like a modern small after years of washing, and that is exactly why measurements matter. At Brass Hanger, individual listings help make that part easier, but it is still worth comparing a polo's pit-to-pit and length against a favourite shirt you already own.

Choose colours you will actually wear

A polo does not have to be white, navy or black, though those shades are reliable for a reason. Navy looks especially good with stone chinos, light-wash jeans and grey trousers. White and cream feel fresh with denim or olive shorts, while black works well with washed black jeans and a leather jacket.

If your wardrobe leans more vintage, look for forest green, burgundy, mustard, faded blue or warm brown. These colours have depth without shouting. A striped rugby-inspired polo or a piece with contrast collar tipping adds interest while staying easy to style.

Bright colours can be brilliant, particularly in summer or with simple bottoms. The trade-off is that they can become the centre of the outfit. Keep the rest understated - straight-leg denim, clean trainers and one neutral layer are usually enough.

Three ways to wear a polo shirt

For an everyday look, pair a regular-fit polo with straight or relaxed Levi's, simple trainers and a lightweight jacket. Leave the top button open and let the collar do its job. This is an easy formula for classes, workdays without a formal dress code or meeting mates at the weekend.

For something cleaner, wear a fine-knit or fitted cotton polo with pleated trousers and loafers or minimal trainers. Stick to navy, charcoal, cream or deep green, and make sure the length is neat enough to tuck if you want a more polished line. It is smart-casual without feeling like you have dressed for the office on a Friday night.

For a sportier route, choose a roomier branded polo with track bottoms, football shorts or loose cargos. Think 1990s sportswear rather than gym kit. A vintage Adidas, Nike or Lacoste piece can carry the outfit, especially when the colours are slightly faded and the fit is relaxed.

Buttoned up, popped collar or layered?

Most of the time, one or two buttons undone looks best. It gives the neckline some room and stops the polo feeling too precious. Buttoning it fully can work with a tidy knitwear-and-trouser look, especially in colder months, but it is more particular.

A popped collar has its place, but it is not a default setting. It can work with a rugby polo or an old-school sportswear outfit, yet usually looks stronger when the rest of the look has the same confidence. If in doubt, wear it flat.

Layering is where polos become genuinely year-round. Try one under a chore jacket, Harrington, overshirt or quarter-zip. Avoid piling it beneath an overly tight crew-neck jumper, which can bunch the collar and make the outfit feel fussy. A cardigan or V-neck knit gives the collar room and lets a good logo or contrast trim show through.

Make it a wardrobe piece, not a one-outfit purchase

The smartest polo is the one that works with what you already own. Before choosing, picture it with at least three pairs of trousers or shorts. If it only matches one very specific outfit, it may be a fun find, but it is not necessarily the best next buy.

A quality preloved polo will not make your wardrobe feel more uniform. It gives familiar jeans, jackets and trainers a fresh angle, while keeping a good garment in use for longer. Find the fit that feels right, wear it hard, wash it with care, and let it become one of those pieces that gets better every time it comes back out of the drawer.