Polo Shirts: How to Choose and Style the Collar Shirt
A polo shirt is a short-sleeved shirt with a collar, a short button placket, and a soft, knitted fabric, usually pique cotton. It was designed for polo and tennis players who needed a shirt that stayed smart during sport, and it has become a smart casual staple, sitting between a t-shirt and a formal shirt in formality.
The short answer is this: choose a well-fitting polo in pique cotton, in navy, black, white or a muted colour, and wear it with chinos, jeans or tailored trousers for smart casual looks. This guide explains polo shirt fabrics, fits and collars, and how to style a polo without looking like a uniform.
Key Takeaways
- A polo shirt has a collar, a short button placket, and a knitted pique fabric.
- It sits between a t-shirt and a formal shirt, suiting smart casual settings best.
- Pique cotton is the classic fabric, giving structure, breathability and a smart finish.
- The fit should be slim but not tight, with shoulder seams at the natural shoulder.
- Navy, black, white and muted colours are the most versatile, while large logos suit casual wear only.
What Defines a Polo Shirt
A polo shirt is defined by three features: a collar that can be worn up or down, a placket with two or three buttons at the neck, and a knitted fabric, most often pique cotton, which has a small, textured weave that holds its shape and breathes well. The sleeves are short, ending above the elbow, and the hem is usually straight, designed to be worn tucked in or untucked.
Polo shirts differ from t-shirts, which have no collar, and from woven shirts, which are made from flat fabric rather than knit. Our shirt styles guide covers woven shirts like Oxford, flannel and linen, which suit more formal settings than a polo. A polo is a knitted shirt, and that softness is what makes it comfortable and casual-smart rather than formal.
Fabrics and Collars
Pique cotton: The classic polo fabric, with a textured knit that feels structured, breathes well and holds its shape. It suits most settings and is the safest choice for a first polo shirt.
Jersey cotton: A smoother, softer knit that feels more like a t-shirt. It suits casual wear and warmer weather, but it can lose its shape faster than pique and looks less smart.
Performance fabrics: Synthetic blends that wick sweat and dry quickly, designed for golf, tennis and active use. They suit sport and hot weather, but they can look too technical for smart casual settings.
Collars: A structured collar that stands up on its own looks smartest, while a soft, floppy collar looks more casual. Button the top button for a neat look, or leave it open for a relaxed look. Popping the collar up is a retro style that suits casual settings only, and it can look dated if overdone.
Choosing the Right Fit
A polo shirt should fit slim but not tight. The shoulder seam should sit at your natural shoulder, the sleeves should end at mid-bicep without squeezing the arm, and the body should skim the torso without pulling at the buttons or billowing at the waist. If the polo is too tight, the buttons gape and the collar pulls. If it is too loose, the shirt looks like a uniform rather than a fitted garment.
Length matters too. A polo worn untucked should end at mid-hip, covering the waistband without reaching mid-thigh. A polo worn tucked in should have enough length to stay tucked when you move. Try the polo on with the trousers you plan to wear, and check the fit sitting down as well as standing up.
Styling Polo Shirts
Smart casual: Pair a navy or black polo with chinos or tailored trousers, and clean trainers or loafers. Tuck the polo in for a smarter look, or leave it untucked for a relaxed smart casual feel.
Weekend: Pair a polo with jeans or shorts, and trainers or boat shoes. Choose a lighter colour in summer, such as white, sky blue or pastel, and a darker colour in cooler weather.
Work: In smart casual offices, a polo with chinos or tailored trousers and loafers is acceptable in many workplaces, especially in summer. Check your office dress code first, since some offices still expect a woven shirt. A polo with a large logo suits casual settings, not work.
Sport: Pair a performance polo with golf trousers or tennis shorts for sport, choosing a fabric that wicks sweat. Keep the colours simple, and avoid wearing a sports polo as a smart casual shirt, since the technical fabric looks out of place.
5 Mistakes to Avoid With Polo Shirts
- Too tight: A polo that pulls at the buttons or squeezes the arms looks uncomfortable and unflattering. Size up if the buttons gape.
- Large logos everywhere: A small logo is fine, but a large logo across the chest makes a polo look like a uniform. Choose minimal branding for smart settings.
- Worn-out collar: A curled, faded collar spoils a polo faster than any other flaw. Replace a polo when the collar no longer holds its shape.
- Wrong occasion: A polo is smart casual, not formal. It does not suit weddings, formal dinners or black-tie events, however good the fit.
- Baggy fit: An oversized polo hides the shape and looks shapeless. Choose a slim fit that skims the body without clinging.
Frequently Asked Questions
What is a polo shirt?
A polo shirt is a short-sleeved shirt with a collar, a short button placket, and a knitted fabric, usually pique cotton. It sits between a t-shirt and a formal shirt in formality.
Are polo shirts formal?
No, polo shirts are smart casual. They suit smart casual offices, dinners and weekend events, but not formal occasions like weddings or black-tie dinners.
What goes with a polo shirt?
Chinos, tailored trousers, jeans and shorts all work with polo shirts. Pair with loafers or clean trainers for smart casual looks, and trainers for weekends.
Should you tuck in a polo shirt?
Both work. Tuck a polo in for a smarter look with chinos or tailored trousers, and leave it untucked for a relaxed look with jeans or shorts.
What fabric is best for polo shirts?
Pique cotton is the classic and most versatile, giving structure and breathability. Jersey cotton suits casual wear, while performance fabrics suit sport and hot weather.
Explore more tops in our Tops and Shirts section, and browse the full Style and Fashion guides for chinos and trousers that pair with polo shirts.
