I was sitting in a training day for small business owners recently.

Smart people. Motivated people. People who had taken time out of their week to invest in themselves and their companies.

I looked around the room,  and I was honestly a little disappointed.

Jeans and sneakers. Sweatshirts. Casual tops. Person after person, dressed as though they were heading to run errands rather than to represent a business.

Now,  I want to say this clearly before I go any further. I am not here to shame anyone or to tell people what they must spend or how they must look. I understand that style is personal, that budgets are real, and that comfort matters.

But I am a sensory designer. Reading the signals that environments and people send  and understanding how those signals are received — is quite literally what I do.

And what I saw in that room was a room full of people who had not considered the signal they were sending at all.

THE MAN WHO UNDERSTOOD

There was one person who stood out completely.

A man. Tall, slightly tanned, well-groomed. White shirt. Tie. Formal trousers. Leather shoes.

He looked professional, approachable, and trustworthy, like someone I would genuinely want to do business with.

And I did not know a single thing about him yet. I had not heard him speak or seen his work. My brain had already formed an impression based entirely on how he had chosen to present himself.

That is not superficiality. That is sensory reality.

WHAT THE RESEARCH SAYS

Studies show that people form a first impression in as little as seven seconds of meeting someone and in those seven seconds, visual appearance accounts for the vast majority of that impression.

Research published in Social Psychological and Personality Science found that the clothes we wear directly affect how competent, trustworthy, and authoritative others perceive us to be, before we have said a single word.

A study from Princeton University found that competence judgements based on appearance alone could predict real-world outcomes,  including who wins business pitches and who is hired.

This is not about vanity. This is about understanding that your appearance is a communication tool and right now, many of us are using it without any awareness of what it is saying.

ENCLOTHED COGNITION — WHAT YOU WEAR CHANGES HOW YOU THINK

Here is the part that surprises most people.

What you wear does not only affect how others perceive you. It affects how you perceive yourself.

This is known as enclothed cognition, a term from a 2012 study by researchers Hajo Adam and Adam Galinsky. Their research found that wearing clothes symbolically associated with competence and professionalism actually changes cognitive performance.

Participants who wore a white lab coat, simply because of what that coat represented to them,  made significantly fewer errors in attention tasks than those wearing ordinary clothes.

Your clothes send a signal to your own brain about who you are in this moment. When you dress with intention, your posture shifts. Your voice changes. The way you enter a room changes. You become more present, more authoritative, more grounded.

And people feel that,  even before they consciously register what you are wearing.

THIS IS SENSORY DESIGN TOO

I talk a great deal about sensory design in the context of events. But sensory design is not only found in conference rooms and galas.

It is happening all around us, all the time. The texture of what you put on your body in the morning. The scent you choose to wear. The structure, or lack of it, in your clothing.

These are all sensory inputs. They shape your internal state. And your internal state shapes everything that follows how you walk into a room, how you hold yourself when you speak, how much space you allow yourself to take up.

You are a sensory experience. The only question is whether you are a deliberate one.

HOW TO USE YOUR APPEARANCE AS A TOOL — ESPECIALLY WHEN YOU SPEAK

The moment this matters most for most business owners is the moment they have to speak, in a pitch, a panel, a networking introduction, a room where it is their turn.

Most people think intensely about what they will say. Almost nobody thinks about how they will feel standing there.

A few principles I use and recommend:

Wear structure. A jacket, a blazer, a well-fitted shirt. Structured clothing creates structured posture and structured posture changes your breathing, your voice, and the physical space you occupy in a room.

Choose your scent deliberately. Your personal scent is part of your presence the part that enters and exits a room with people’s memory. Wear it subtly and intentionally.

Create a personal anchor. A specific piece of jewellery, a watch, a colour you associate with your best self, something your brain recognises as a signal that today, you are ready.

These are not style tips. They are sensory tools. And they are available to every one of us regardless of budget.

THE ONLY THING I ACTUALLY REQUIRE

I am not asking for expensive brands. I am not asking for runway looks.

When you are in a room representing your business when the people around you could become your clients, your partners, your referrals, I am asking for three things.

Be clean. Be neat. Be intentional.

Dress like the version of yourself you want the room to meet.

Because the room is already forming an opinion. The only question is whether you had any say in it.