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Article: Guide to Summer Business Casual Clothing for Men

Guide to Summer Business Casual Clothing for Men

Guide to Summer Business Casual Clothing for Men


If you're looking for some ideas for summer work outfits for men, there are plenty of stylish and practical options. From lightweight linen suits to breathable cotton dress shirts, you can stay cool and comfortable while still looking professional. And when it comes to summer business attire for men, you have a range of choices depending on the formality of your workplace. Whether dressing for a casual Friday or an important meeting, you can balance style and comfort with the right combination of clothing and accessories. In this article, we will delve into the meaning of business casual apparel for men and provide tips on creating an ideal ensemble that adheres to your office dress code while also reflecting your personality.

Style Tips for Summer Business Casual Attire for Men

Are you uncertain about what to wear to a summer business casual event? Remember that striking the perfect balance between comfort and professionalism is the key to success. With the right outfit, you can leave a lasting impression and feel confident and relaxed all day long, so read forward to find out all the tips and tricks about summer office attire for men.

Light Fabrics

Firstly, the sweltering heat makes it essential to choose lightweight and breathable fabrics. Linen, cotton, and chambray are all excellent choices for summer attire, as they allow air to circulate and keep you cool. Additionally, it's advisable to opt for light colors like pastels or neutrals, which can reflect sunlight and help keep you from overheating.

No Lining

Lining can create a stifling and damp environment, trapping heat and moisture close to your skin and hindering its ability to breathe. This can leave you feeling uncomfortable, overheated, and sticky. Instead of wearing lined jackets, vests, and trousers, you can opt for unlined ones. These garments offer excellent breathability, allowing air to circulate freely and keeping you cool, dry, and refreshed throughout the day. Unlined clothing enables you to enjoy maximum comfort, even in the hottest weather conditions.

Linen blazer JUSTINN

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Linen casual trousers ISCOVE

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Roomy Fit

Wearing clothes that are too tight can make you feel warmer. There is little space between your body and the fabric for air to circulate, so heat gets trapped and cannot escape. Slightly looser clothes are more breathable and can help regulate your body temperature better. So, it's best to choose business attire that fits comfortably but isn't too tight to allow air to flow through and keep you cool during hot summer days.

Choose the Smartest

It's always a good idea to plan ahead and decide on your outfit for the most sophisticated events. That way, you can easily adjust your look for less formal occasions without hassle. Keep in mind that it's easier to dress down than to dress up, so planning for a more formal event first will save you time and stress in the long run.


Lastly, consider layering your clothing to achieve a versatile summer business casual look. For example, add a lightweight blazer over a dress shirt to create a sleek, professional appearance. Another option is to wear a vest over a polo shirt for a more relaxed yet put-together look. Layering your clothes can offer a range of styling options while providing practical benefits such as flexibility. You may look polished and professional for an important meeting with a blazer, but you may leave it on your table and keep it casual when the situation allows it.

14 Summer Office Outfits for Men

Now that we have covered the theoretical aspects of summer business casual attire for men, it's time to look at some practical examples of what can be considered ideal clothing choices for the warm and sunny season when it comes to dressing up for office settings.

Strict Office Dress Code

Suit Jacket 

Having a well-fitted blazer in your wardrobe is always a great idea, especially during hot summer days when you want to look your best while staying comfortable. For this purpose, linen is the perfect material due to its breathability, lightness, and softness. If you want to add a stylish and practical item to your summer business ensemble, consider investing in a Linen blazer Justinn by Tiger of Sweden. You can pair it with various bottoms, including suit trousers, chinos, or even a classy pair of jeans, to create a perfectly put-together look that exudes confidence.

Linen regular shirt SPENSER

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Mercerized relaxed-fit t-shirt LOGRA

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Long-Sleeved Shirt

A long-sleeved shirt is a go-to option for many office environments to maintain a professional yet comfortable appearance during business meetings. If you're looking for a great choice, the Linen regular shirt SPENSER from Tiger of Sweden is definitely worth considering. Made from high-quality linen fabric, this shirt is designed to keep you feeling cool and dry thanks to its natural ability to absorb excess moisture and breathe easily. Whether you're attending an important presentation or a formal event, this shirt is sure to help you look and feel your best all day long.

Classic Suit 

Classic suits in neutral colors are always a safe bet when dressing up for business events. It's best to go for natural, breathable fabrics such as cotton, linen, or a refined wool blend to ensure maximum comfort. If you're looking to create a polished look that exudes confidence, Tiger of Sweden's grey wool-blend suit is an ideal choice. The Straight-fit trousers TENUTAS and the Slim-fit blazer JERRETTS make an excellent combination, perfect for your summer wardrobe. With its clean lines, impeccable tailoring, and timeless design, this suit is sure to leave a lasting impression.

Classic Shirt 

During the summer, adhering to strict dress codes at the office can be quite a challenge, but the classic button-down shirt is here to save the day! Don't let the word "classic" fool you, as this wardrobe staple can be anything but boring. In fact, you can have fun with different patterns and colors to create a unique look that complements your style. If you're looking for inspiration, check out the Checked cotton shirt KENT by Les Deux. This shirt exudes a touch of classy chic that is sure to elevate your office attire to the next level.

Linen basic t-shirt

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Linen straight-fit trousers TENUTAS

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Are you tired of wearing the same old dress shoes with your formal suits? Why not try something new and exciting by pairing them with loafers instead? Loafers not only let you express your unique personality, but they also help you stand out from the usual office attire. Hereu's new collection has the perfect example of a sophisticated pair: the Slip-on loafers NOMBELA. These exquisite shoes are crafted from soft black leather, and whether you're heading to the office or out for a night on the town, you'll love wearing these versatile pair.


Casual Office Dress Code

Casual Blazer

If your workplace doesn't enforce a strict dress code, you are fortunate! It means that you have the freedom to choose comfortable and stylish outfits that allow you to express your personality. You can forgo the traditional suit blazer and opt for a more casual alternative, like the Casual wool-blend blazer Justin HL by Tiger of Sweden. This blazer is made from a refined wool blend and exudes a relaxed yet polished appearance.


While the idea of combining casual and formal wear might seem contradictory, casual trousers offer a unique blend of comfort and professionalism that is perfect for the workplace. One option worth considering is the Regular suit trousers COMO by Les Deux. These trousers have a laid-back fit and are made from a soft and flexible recycled viscose-polyester blend fabric that is perfect for all-day wear. Not only will you feel comfortable and relaxed, but you'll also look sharp and put-together in these stylish trousers. Whether rushing to meetings or sitting at your desk for hours, these trousers will help you stay comfortable and focused even in the most stressful work situations.


One versatile option for summer office attire for men that has been gaining popularity lately is the polo shirt. With its unique blend of formality and casual appeal, a polo can be the perfect choice for those looking to dress down while maintaining a sense of sophistication. This season, polos are among the hottest trends in men's fashion, so it's definitely worth adding a few to your wardrobe. If you're looking for a starting point, the Knit polo shirt BEKER SS by Tiger of Sweden is a great option. With its sleek, polished look and a neutral blue hue that pairs well with other colors, this shirt is perfect for creating a relaxed yet professional look that's perfect for the office.

Linen blazer JUSTINN

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Half-zip polo shirt ORBIT SS

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Basic T-shirt

It's time to ditch the formal attire and opt for something more comfortable. T-shirts, jeans, and even shorts are now acceptable in certain work environments, and we couldn't agree more with this policy. After all, the more relaxed you feel, the more productive you can be. However, not all workplaces follow the same dress code; some may still require a more formal look. If you're fortunate enough to work in a setting that allows for a little more flexibility, you should check out the Mercerized relaxed-fit t-shirt LOGRA. This plain white piece is an excellent choice when you need to look put-together but still want to feel comfortable and at ease throughout your workday.

Summer Jacket

It's always a good idea to be prepared for any weather conditions. That's why having reliable and stylish outerwear that matches your usual work attire is essential. Moose Knuckles' Logo-pattern bomber jacket COURVILLE is the perfect solution for all your needs. Bomber jackets are incredibly versatile and can be worn as a part of streetwear or thrown over a formal blazer for a more polished look. With its timeless design and superior quality, the Courville jacket is a must-have for any fashion-conscious individual looking to stay comfortable and stylish.


It may sound like a joke, but believe it or not, joggers can serve as workwear attire if you have the freedom to dress as you please at your workplace. Although this isn't a typical dress code, it's always good to have the option available. If you're considering this option, we recommend the Cargo-pocket sweatpants HARTSFIELD from Moose Knuckles' latest collection. These sweatpants are stylish and practical, with a modern design that fits perfectly with numerous outfits.

Slim-fit blazer JERRETTS

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Straight-fit trousers TENUTAS

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For a business casual look, chinos are the perfect alternative to traditional suit pants. Not only are they versatile enough to be worn to important meetings, but they also make an excellent choice for an evening outing after work. Regarding chinos, the Casual chino-fit trousers CAIDON are a standout choice due to their practical design and subtle grey hue. This understated color is easy to pair with just about any color combination, making it a must-have addition to the wardrobe.


The same story as with the joggers: shorts are suitable for the workplace if there is no dress code to follow. And yes, if you work in such a place in the summer, you are so lucky to escape overheating and strict suits! For example, the Drawstring cotton shorts Clyde are made of high-quality cotton material that is both soft and breathable, ensuring maximum comfort. Additionally, the shorts come in various colors, giving you the flexibility to choose one that reflects your style.


If your workplace dress code allows joggers or shorts, consider wearing sneakers to complement your outfit. Choosing a sleek and simple design is recommended instead of multicolored and exaggerated ones, as the latter is more suitable for casual occasions. You can consider the Voile Blanche’s Low-top suede sneakers FIT HAIRY, which feature an understated design and monochrome brown hue that can perfectly match your business casual attire.