Smart Casual Dress Code for Men: The New Rules

Master the smart casual dress code for men with these expert tips on blending formal and casual styles.

Smart casual is one of the most commonly misunderstood dress codes. Its vague nature often leaves people wondering what exactly it means. Balancing formal and casual elements can feel tricky, especially when the boundaries aren’t clearly defined or explained.

However, understanding its principles makes it easier to craft stylish and appropriate outfits.

Smart casual is a style of dress that combines elements of both formal and informal clothing to create a polished and relaxed look. It’s seen as less rigid than traditional formal attire but more refined than casual wear, striking a balance between sophistication and comfort. This versatile dress code is often used for events or occasions where full business attire would feel too stuffy but casual clothing would appear too laid-back, hence the mixed name.

What defines smart casual?

Mr Porter

Smart casual is a dress code that blends formal and casual clothing elements to create a polished yet relaxed look. It’s versatile and aims to strike a balance between the structure of business attire and the ease of everyday wear. But unlike strict formal dress codes, smart casual allows for personal style while maintaining a sense of refinement that stands above what you’d normally wear when going out with friends or lounging around at home.

Some of the key components of smart casual outfits include tailored pieces like blazers or chinos, combined with more relaxed items such as polo shirts, knitwear, or clean trainers. Neutral colours and high-quality fabrics play a significant role in creating a cohesive and sophisticated appearance too. Accessories such as belts, watches, or scarves can add subtle flair as well without overwhelming the outfit.

Smart casual is usually seen on occasions where formal attire would feel excessive, yet casual wear would be inappropriate. It’s perfect for workplace settings, dinner dates, and casual weddings.

Some key aspects of smart casual include:

*Combining formal and casual elements for a polished look.
*Focusing on tailored clothing such as blazers, chinos, and button-down shirts.
*Including relaxed pieces like clean trainers or knitwear.
*Prioritising good fit, quality fabrics, and neutral colours.
*Allowing for personal style while maintaining refinement.

So if your outfit fits this criteria, you’ve probably got yourself a smart casual look that is perfect for almost any occasion!

What isn’t smart Casual?

Mr Porter

So if we’re going to talk about smart casual, we also have to talk about what isn’t smart casual. To keep things simple, smart casual isn’t the same as everyday casual wear or business formal clothing. Certain items and styles are generally unsuitable for this dress code, as they detract from its polished aesthetic.

For example, anything that is ripped or distressed doesn’t suit the smart casual look. Wearing anything with a graphic or print that screams “look at me” also isn’t a great look for smart casual. Any kind of sportswear, including hoodies and trainers, also isn’t good for smart casual. And lastly, it’s important to look for well-fitted items that don’t look baggy or oversized. When it comes to footwear, you also have to avoid any kind of sandals, flip-flops, crocs–that sort of thing.

In short, you have to avoid overly relaxed or messy styles, as smart casual should always feel deliberate and well-put-together.

How to master the smart casual dress code

Let’s start with a blazer

Mr Porter Blazers

Loro Piana Blazer

Officine Générale ‘Nehemiah’ Jacket

Loro Piana ‘Rivoli’ Blazer

A blazer is one of the most versatile pieces in the smart casual dress code for men. It instantly improves any outfit, making even the simplest combination of a shirt and trousers look polished and refined. A blazer adds structure and refinement to an outfit, bridging the gap between formal and casual. The fit and colour of your blazer are critical as anything too loose or bright can make your outfit feel off and a bit too casual. Sticking to timeless, neutral tones ensures your blazer will work with a variety of outfits and occasions.

To make the most of this piece, invest in an unstructured blazer in a colour like navy, charcoal, or beige. Unstructured blazers are more relaxed than their formal counterparts but keep the sophistication needed for a smart casual outfit. Pair your blazer with chinos or dark jeans for a balanced look. For shirts, an Oxford or a simple button-down in white or light blue works perfectly. To complete the look, add loafers or minimalist trainers for a contemporary touch.

When in doubt, add chinos to your outfit

Mr Porter Chinos

Polo Ralph Lauren Slim-Fit Chinos

NN07 Theo 1420 Tapered Chinos

Mr P Slim-Fit Straight-Leg Chinos

Chinos are an essential item in smart casual wear for men as they offer a polished and comfortable alternative to jeans, and they’re a more relaxed option compared to tailored trousers. They’re versatile, comfortable, and can be dressed up or down depending on the occasion. Chinos have a semi-structured fit which makes them perfect for creating a sleek silhouette without looking too formal. The right fit is crucial as baggy chinos can appear unkempt, while overly tight ones feel restrictive.

When shopping for chinos, focus on slim or tapered fits that follow the natural shape of your legs. Neutral colours like beige, navy, olive, or grey work best for men’s smart casual outfits, as they pair well with a variety of tops and footwear. Style chinos with a polo shirt for a relaxed daytime look or a crisp Oxford shirt and blazer for an evening event, then add loafers or leather trainers to finish off your outfit.

Dark jeans for a refined look

Dark jeans are a cornerstone of smart casual men’s outfits. Unlike lighter denim or distressed styles, dark jeans offer a refined, polished look that works in various settings. Their versatility helps you pair them with casual staples or more formal pieces like blazers. Fit is especially important for jeans in the smart casual dress code for men, as overly loose or baggy styles look sloppy, while overly skinny jeans can appear too casual or trendy.

Opt for slim or straight-fit jeans in dark washes like indigo, black, or charcoal. Make sure there’s no distressing, rips, or fading, as these features detract from the refined aesthetic of smart casual wear. For a classic look, wear dark jeans with a tucked-in white shirt, a belt, and loafers. Alternatively, pair them with a crew-neck jumper and a tailored blazer for a modern twist.

Choosing the right shirt

Choosing the right shirt is essential when it comes to men’s smart casual outfits. Shirts offer a clean and structured base that can be styled up or down depending on the occasion. An Oxford or button-down shirt oozes refinement, making it a better choice than casual T-shirts or printed styles. Fit is crucial here because poorly fitted shirts can ruin the balance between polished and relaxed.

For a timeless wardrobe, invest in shirts made from high-quality materials in neutral colours like white, light blue, or grey. Subtle patterns such as checks or pinstripes can add interest without overwhelming your outfit. Style your shirt tucked into chinos or dark jeans, and consider rolling up the sleeves for a more relaxed look when things feel more casual, then pair it with a blazer or lightweight knitwear to create a versatile, layered outfit.

Don’t sleep on knitwear

Knitwear is a valuable addition to smart casual wear for men as it adds texture, warmth, and sophistication to any outfit. Lightweight jumpers or cardigans in fine-gauge knits are perfect for layering with as well, providing a refined look that is still relaxed. Neutral colours like navy, grey, and beige ensure your knitwear complements the rest of your wardrobe without drawing too much attention.

Choose slim-fitting knitwear in breathable fabrics like cotton or merino wool to maintain a sharp silhouette. Pair a crew-neck jumper with an Oxford shirt and chinos for a smart yet understated look. For cooler days, layer a cardigan over a button-down shirt and wear it with tailored trousers. Knitwear is ideal for transitioning between seasons, making it a must-have in smart casual outfits.

Loafers are a staple for any smart casual outfit

Loafers are a staple in smart casual men’s outfits, bridging the gap between formal and casual footwear. They’re sleek, comfortable, and versatile, making them an excellent choice for almost any occasion. The right pair of loafers adds a lot of polish to your outfit without feeling overly formal. Leather loafers are also ideal for the smart casual dress code for men, as they exude sophistication while remaining approachable.

Choose loafers in classic shades like brown, black, or burgundy for maximum versatility. Penny loafers and tassel loafers are timeless styles that pair well with chinos, dark jeans, or tailored trousers. For a more relaxed look, wear brown loafers with navy chinos and a light blue shirt. In warmer weather, consider wearing suede loafers instead for a softer, summery vibe, but ensure they are clean and well-maintained.

Trainers are considered smart casual too

Most people don’t think of trainers when they’re putting together a smart casual outfit, but that’s probably because most people see them as sporting attire thanks to all of the branding. Believe it or not, minimalist trainers can add a modern touch to smart casual wear. Unlike sporty or branded trainers, clean and simple designs can create a casual yet smart and refined element to your outfit. They’re particularly useful for creating a youthful, contemporary look while adhering to the smart casual dress code for men.

Look for trainers in leather or canvas with minimal detailing. White is a classic choice, but neutral colours like grey or beige also work well. Pair them with chinos and a polo shirt for a casual daytime look, or style them with dark jeans and a tailored blazer for something a little smarter in the evenings. Always ensure your trainers are spotless, as scuffed or dirty footwear can detract from your outfit!

Polo shirts are a great addition to your smart casual wardrobe

Polo shirts are a fantastic option for smart casual outfits because they combine structure with comfort. With their collared design, polos look a lot more polished than T-shirts while being less formal than button-downs. This makes them the ideal choice for events where you want to look sharp but not overly dressed up and stuffy.

Choose slim-fit polos in solid colours or subtle patterns like stripes to pair with your outfit. Neutral shades such as navy, white, and grey are great choices that pair well with chinos, dark jeans, or tailored shorts. If you’re looking to create a modern smart casual look, tuck your polo into chinos and add a leather belt and loafers. Alternatively, layer a lightweight blazer over your polo for a more polished finish.

Remember that fit is everything

Fit is arguably the most important element when it comes to putting together smart casual outfits. Regardless of how stylish or expensive your clothing is, a poor fit will undermine your entire look and completely ruin it. Baggy or oversized pieces make your outfit look careless, while overly tight clothing can appear uncomfortable and out of place, not to mention how awkward it’ll feel on your skin.

To get the perfect fit, focus on slim or tailored cuts that follow the natural shape of your body. Chinos should taper gently at the ankles, blazers should fit snugly at the shoulders, and shirts should have just enough room to move comfortably without excess fabric. If you’re unsure about fit, consider taking your items to a tailor or getting custom-made pieces. Properly fitted clothing makes your outfit look intentional and well-thought-out, and that’s a key component of what makes smart casual so smart.

Don’t forget to accessorise

Accessories are the finishing touch that brings smart casual outfits together. They add a bit of personality and polish to your look without being overpowering, and can even make your outfits look more sophisticated without creating imbalances that lean towards too casual or too formal.

Stick to pieces like a leather belt, a minimalist watch, or a pair of classic sunglasses. These are timeless accessories that generally work well on any kind of smart casual outfit. Remember to match both the material and colour of your belt with your shoes for a cohesive appearance too. Adding a simple pocket square can spice up your blazer, and a lightweight scarf works well in the cooler months. Try to avoid bold or flashy accessories that can detract from the overall look as they should complement your outfit, not compete with it.

Use neutral colours for your smart casual outfits

Neutral colours are a key element of smart casual wear for men because they offer a versatile and timeless foundation for your outfits. Shades like navy, grey, beige, white, and black create a cohesive look that is easy to mix and match. Bright or overly bold colours can often clash and detract from the refined look of a smart casual outfit.

When putting together an outfit, use neutral tones as your base and layer in subtle pops of colour if desired. For example, you can pair beige chinos with a navy blazer and a light blue shirt for a classic look. If you want to add colour, try a muted jumper in olive or burgundy to complement neutral tones without overwhelming your outfit. These muted palettes ensure that your smart casual outfits look polished no matter the occasion, and it’s one of the reasons why they’re so popular.

Experiment with patterns, but don’t go overboard!

Patterns can add a lot of character to smart casual outfits, but simplicity is still the key concept that you should focus on. Subtle patterns such as pinstripes, small checks, or micro-dots are more appropriate than loud or oversized print designs. Intricate yet understated patterns help maintain the polished aesthetic of smart casual wear without looking too bold, but they also add a bit of fun to keep them from being too dull.

Try to incorporate different patterns through shirts, knitwear, or even blazers. For instance, a gingham shirt in navy and white can be paired with neutral chinos and a blazer for a smart look. Avoid mixing too many patterns in one outfit though as this can feel chaotic. Make room for one patterned piece at a time and keep the rest of your outfit simple so that it doesn’t overwhelm the senses. A minimal approach ensures that your smart casual outfits look stylish and cohesive.

Use clean, dark outerwear during colder months

Outerwear plays a crucial role in completing smart casual outfits for men, particularly during the colder months when temperatures start to drop to uncomfortable levels. A nice coat or jacket not only keeps you warm but also adds an extra layer of style and sophistication. Dark and clean outerwear in structured silhouettes goes perfectly with the smart casual dress code because of how simple and stylish it can be.

Do yourself a favour and invest in timeless outerwear options like a wool overcoat, a trench coat, or a tailored pea coat. Colours such as black, navy, or charcoal are common and pair well with most smart casual wear. Avoid overly casual styles like puffer jackets or bombers as they can detract from the polished aesthetic. For a sleek winter look, layer a navy overcoat over a blazer and chinos, then finish with leather boots.

Go back to the basics

Quality basics are the foundation of any smart casual wear for men. Items like plain T-shirts, chinos, and button-down shirts are wardrobe essentials that serve as the building blocks for any outfit. Investing in high-quality fabrics means that your clothing looks sharp, fits well, and lasts longer. You’d be surprised at how long-lasting these fabrics can be when you invest in them!

When shopping for the basics, it’s a good idea to focus on neutral colours like white, navy, and grey because they generally pair well with any kind of outfit, smart casual or not. Look for premium materials such as organic cotton or lightweight wool which feel extremely comfortable and are great at maintaining their shape. A well-made white T-shirt can be paired with almost anything, but dark jeans and a blazer make for an effortless smart casual outfit. In short, high-quality basics not only look better than the inexpensive stuff but also make it easier to create a variety of refined outfits.

At the end of the day, it’s (mostly) about your confidence

No matter how perfectly you assemble your smart casual outfits, confidence is the most important ingredient to make them stand out. Wearing your clothes with poise and self-assurance makes all the difference. From the overall fit and colour to the small accessories and footwear to top it off, confidence is what ties together all the elements of the smart casual dress code,

That’s why it’s important to aim for outfits that make you feel comfortable and reflect your personal style. For example, if you’re not used to wearing blazers, you don’t have to force yourself into something tight-fitting that is completely out of your comfort zone. Start simple with a lightweight unstructured option that feels more relaxed. Afterwards, you can pay closer attention to the fit and invest in pieces that you enjoy wearing with it. When you feel confident in your ensemble, you’ll naturally adopt that polished and effortless look that everyone searches for in smart casual wear.

Some final words about the smart casual dress code for men

Mastering the smart casual dress code is about blending formal and casual pieces to create stylish and versatile outfits. By focusing on fit, neutral colours, and quality basics, you can craft a smart casual outfit that suits a range of occasions.

Remember, confidence is key to pulling off any look. Wear your choices with pride and a personal touch. Whether you’re attending a casual dinner, a relaxed workplace event, or a smart gathering, these tips will ensure you always strike the perfect balance. Smart casual is about refinement, comfort, and individuality, so embrace the opportunity to make it your own.