A person in a business casual outfit carrying a leather bag
11.05.2026

Business Casual – The Dress Code Explained

Dress codes are always a challenge. No one wants to stand out for the wrong reasons by being dressed too casually or too smartly. If you have received an invitation with the dress code Business Casual or if it applies to your new job, you will find everything you need to know about it here. Our customers love to complete their professional style with pieces from our collection. We at Harbour 2nd have therefore created a detailed guide to help you put together your perfect Business Casual outfit!

What the term Business Casual actually means

Before we go into more detail about what you should keep in mind for your outfit, let's first clarify what is actually behind this term. The principle is actually simple: Business Casual sits somewhere between formal business attire and leisurewear. Your look should radiate competence and professionalism, but it should not look stiff or overly elegant.

In some industries, such as the creative and digital sectors, this combination is very popular because it gives employees certain freedoms in their choice of clothing while still appearing professional and polished to the outside world. This makes for a more relaxed work environment without colleagues showing up at the office in sweatpants.

By the way, things get even more casual with Smart Casual – you can find out more about this in our article!

Man wearing a business casual outfit sitting at a PC

Principles to keep in mind with this dress code

There are some rules that are part of the Business Casual dress code. To ensure you don't commit any fashion faux pas, we have compiled a list of the most important principles you should follow:

  • Look polished, but not too formal: Your outfit should definitely be clean and tidy. An ironed shirt with a blazer is perfect, for example, while a three-piece suit is too much.

  • Pay attention to high-quality materials: A Business Casual look should never look cheap. Enhance your outfit with a high-quality leather business bag or a leather laptop bag, for example. In our collection, you will find high-quality models that fit perfectly with business outfits. Other classic fabrics for clothing include cotton, silk, or linen. A business look doesn't have to be expensive, but it should look high-quality!

  • Keep it simple: For a tasteful business style, you should stick to subtle tones and classic cuts. Striking patterns and bright colors are rather unusual here. Depending on the dress code and company culture, you can use these with caution, but in case of doubt, it is better to remain understated.

  • Feel comfortable: In a Business Casual look, you should not only look good but also feel good. Therefore, pay attention to comfortable cuts and soft materials.

  • Consider the context: Business Casual does not mean the same thing in every situation. While the dress code in a start-up may offer a little more leeway, it might be a bit stricter in a bank or a conservative company.

Man standing in front of a wardrobe looking for business casual clothes

Clothing tips for men and women

When it comes to business attire, there are significant differences between the genders. Here, we have taken a closer look at the clothing style from the perspective of both men and women:

Business Casual for women

Women have numerous possibilities for a Business Casual look. However, the many options can also make it complicated. For example, a combination of a blouse or simple shirt with tailored trousers or a knee-length skirt is popular for women. Dark jeans may be permitted depending on the occasion. Fine knit sweaters work well in winter. Important: no deep necklines and transparent fabrics. Business Casual looks for women are rounded off by a nice blazer. Alternatively, you can wear a simple dress, such as a sheath dress.

You also have a large selection when it comes to shoes. Ballet flats, loafers, or pumps with a small heel are possible, for example. You should rather avoid overly high or open shoes with this dress code. Too much jewelry and striking prints can also quickly look unprofessional. Opt for high-quality accessories instead. You will find what you are looking for in our leather bags and shoulder bags!

Business Casual for men

For men, the Business Casual wardrobe is relatively manageable. It is best to go for a solid-colored or subtly patterned button-down shirt without a tie or a nice sweater. Optionally, you can wear a blazer to look a bit more formal. Chinos or tailored trousers go well with this. Jeans may be allowed depending on the occasion, but they should be dark blue and without faded or distressed finishes.

On your feet, leather shoes like loafers or simple lace-up shoes look good. In some cases, sneakers may also be allowed. You can complement your outfit with a men's leather business bag and an elegant leather wallet for men. For the models in our shop, we rely on the highest quality that fits into any business context.

Beautiful accessories for a Business Casual look

Regarding accessories, the motto for this dress code is "less is more." Use a few pieces strategically to improve the overall impression. The following are suitable, for example:

  • A beautiful wristwatch

  • For women, subtle jewelry such as small earrings, a single necklace, or a simple bracelet. However, do not wear too many pieces of jewelry at once!

  • A high-quality belt, preferably in the color of the shoes

With well-chosen and functional accessories, you will make a good impression. In our shop, you will find many options made of high-quality leather for your business wardrobe. For example, the following products are suitable as a stylish addition to your look:

Person wearing a business casual outfit in the subway

Discover high-quality leather products for your Business Casual style

We hope we could help you with putting together your Business Casual looks! Our tips will support you in finding both professional and comfortable business attire.

With a beautiful leather accessory, you can further enhance every Business Casual outfit. Feel free to browse through our shop to get inspired. You will find great pieces not only for your office outfit and business events but also for your leisure time. We are happy to advise you on your selection if you need support with your purchase!

Frequently asked questions about Business Casual

Are there any questions left unanswered? Here we address further important points:

When do you wear this dress code?

Business Casual has become an integral part of professional life. You can wear it, for example, for job interviews, client appointments, trade fairs and business events, business dinners, and of course in the office. There are numerous occasions for Business Casual! The look is often a safe choice when no specific dress code is given.

But be careful: In some industries and on certain occasions, Business Formal is expected. It is best to always inform yourself in advance if you are unsure.

Can I wear T-shirts with Business Casual?

Basically yes, but T-shirts can be a balancing act. In any case, opt for high-quality materials, simple colors, and a stylish cut. Prints are taboo. You should always combine T-shirts with a nice blazer or jacket. If no one in your office wears T-shirts, it is better to avoid them or ask directly.

Where does the Business Casual dress code come from?

The dress code originates mainly from the USA, where the desire for less etiquette and more personal freedom in outfit choices grew in the 80s, among other things in the tech industry. The trend of "Casual Friday" developed, where employees were allowed to come to the office in slightly more casual outfits on the last working day of the week. Today, companies in many industries are becoming much more open to slightly more relaxed dress codes.

Can I show my individuality with Business Casual?

Yes, absolutely! The dress code provides a framework, and you have to follow some rules. But this does not mean that everyone has to look the same with this dress code. You can show your own style, for example, through deliberately chosen accessories, individual (but not too unusual) color combinations, and small details. However, you cannot express yourself completely freely – a certain uniformity is, of course, also intended with this requirement.

How do I know what is meant by the dress code?

Depending on the company and context, what exactly is meant by Business Casual can vary. In case of doubt, for events or job interviews, you should appear slightly overdressed rather than too casual. In the office, you can simply take your cue from your colleagues – and in case of doubt, ask your superiors or the HR department.