What is a Dress Code?
A dress code is a set of unwritten rules regarding what one should wear – or look – in certain situations, places, jobs, or during specific events.
The simplest way to understand the dress code concept is to imagine a game where you can only play if you have the correct uniform – you respect the dress requirements, aka, the dress code.
“Clothes make the man. Naked people have little or no influence on society.” – Mark Twain.
What is the Origin of Dress Codes?
The concept of dress codes has historical roots dating back to ancient civilizations. 
In medieval times, attire was a clear marker of one’s social standing.
Kings and queens adorned themselves in robes of silk and velvet, while peasants wore simple garments.
The dress code was unwritten but understood: you dressed according to your social status and role.
Over time, this evolved into formalized dress codes that function as societal norms or legal mandates.
What is the Role of a Dress Code?
Dress codes exist to showcase group belonging, depict social roles, adhere to specific cultural or institutional values, or establish stylistic consensus. 
In an educational setting, dress codes prevent distractions while fostering a focused environment for learning. 
In a professional context, dress codes ensure that individuals reflect the ethos of their organization and their positions through their outfits and attire. 
In simple terms, a dress code is an aesthetic guidebook for what to wear in a specific context to maintain a particular atmosphere or respect a distinctive tradition.
The 4 Main Types of Dress Codes
1. School Uniform Dress Code
Specific attire or an assembly of clothes, footwear, and accessories into outfits that foster an environment of equality, free from clothing-related conflicts.
2. Business Casual Dress Code
Outfits of certain aesthetic roots and traditional fashion styles, aiming to retain the professional look while conferring comfort.
3. Formal or Black-Tie Dress Code
A specific (high-standard) way of dressing for special events like galas, award ceremonies, casinos, weddings, etc.
For men, the dress code may include tuxedos, and for women, evening gowns.
4. Casual Dress Code
The casual dress code is the most relaxed and depicts one’s personal style and self-expression.
Combos of jeans, t-shirts, and casual trainers are standard.
What’s the Dress Code for Special Events and Holidays?
During special events like gala, cocktails, or holidays like Christmas, Diwali, or Hanukkah, people dress in specific outfits that celebrate these special days.
Each of these outfits is designed to respect the event’s dress code and traditions by carefully choosing aesthetics, patterns, motifs, colors, and fabrics.
What Happens if You Ignore a Dress Code?
Depending on the setting, not adhering to a dress code can have varying repercussions.
In schools, students will be sent to the director’s office and asked to change into appropriate attire.
In professional settings, it could result in disciplinary action or even job termination for repeated offenses.
At social events, one’s entry is denied for failing to meet the expected dress code.
Thus, while dressing how you like is always a personal choice, ignoring the dress code has social and professional consequences.
Why Do Some Disagree with Dress Codes?
Imagine having a fancy superhero t-shirt you want to wear at the office, but the dress code says you can only wear plain shirts.
Thus, not everyone enjoys dress codes and sees them as ways to stop people from showing who they are through clothes.
Do Dress Codes Change?
Dress codes can and do change quite often.
For example, the school dress code has changed from the early Preppy attire for girls and boys to the pupil’s choice of outfits, usually relaxed casual.
How Do Dress Codes Change in Different Countries?
Different subcultures around the world have their dress codes and rules.
In some Middle Eastern countries, it’s the dress code for women to cover their heads with a scarf.
In Asian countries, most students wear formal school uniforms comprised of blazers and ties, much fancier than what you might see in the United States.
 Ford, R.T. (2021) ‘Dress codes: How the laws of fashion made history‘, Simon and Schuster.
 Rubinstein, R. (2019) ‘Dress Code: meanings and messages in American culture‘, Routledge.
 Ibrahim, I.M. et al. (2016) ‘The Role of Moral Education on the Dress Code in the Higher Learning Institution‘, Sains Insani, 1(1), pp. 10–14.
 Nayak, R., Padhye, R., Wang, L. (2015) ‘How to Dress at Work‘, In: Patole, S. (eds) Management and Leadership – A Guide for Clinical Professionals, Springer, Cham.
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After years of managing hundreds of fashion brands from London's office of a global retailer, Mandy has ventured into freelancing. Connected with several fashion retailers and media platforms in the US, Australia, and the UK, Mandy uses her expertise to consult for emerging fashion brands create top-notch content as an editorial strategist for several online publications.