The three-piece suit used to be the pinnacle of everyday style. So, why did men stop wearing them?
- What Is A 3-Piece Suit?
- 1. Central Heating Made Them Less Practical
- 2. Wartime Cloth Rationing
- 3. Shifting Social Norms
- 4. The Formality Factor
- 5. The Rise of Patterns and Shirts
- 6. Casualization and the Sport Coat
- Can You Still Wear Three-Piece Suits Today?
- Conclusion
- Frequently Asked Questions
- More Videos in Our “Why Did Men Stop…” Series
What Is A 3-Piece Suit?
Before we explore the reasons, let us first define our terms. A true three-piece suit consists of a jacket, waistcoat (vest), and trousers, all cut from the same cloth.
Stylish variations with an odd waistcoat may look refined, but technically don’t qualify as a three-piece suit. With that in mind, here are the key reasons the three-piece suit fell out of favor.
1. Central Heating Made Them Less Practical
Before the era of central heating, waistcoats in the early 20th century were a practical garment, offering an essential layer of warmth for cold indoor environments.
Today, most buildings are temperature-controlled. A waistcoat can easily feel like overkill, especially with heavy fabrics like tweed or flannel. Unlike layering up when it’s cold, shedding layers when overheated is far less convenient.
As a result, the waistcoat became the first piece men abandoned, turning most three-piece suits into two.
Curious about the entire history of the waistcoat?
3-Piece In Action
Luckily for me, I feel the cold, so I’m still able to get a lot of use out of my three-piece suit. This one in particular is a suit made in the early 1970s, but with a lot of ’60s styling, making it easier to wear as a classic-style enthusiast. The fabric is a Reid & Taylor worsted wool in a stunning multicolored check. Although it looks conservative and gray from a distance, the many colors within make it surprisingly versatile, as it pairs with a lot of different elements.
For example, I’m picking up the blue tones with a powder-blue tunic shirt with a separate collar in white; the shirt is from T.M. Lewin, and the collar is from Darcy Clothing. I’m keeping it neat with a collar clip from Fort Belvedere, which also adds a little pop to my vintage tie. My shoes from Gaziano & Girling harmonize well with the gray tones in the three-piece suit, as they’re in an unusual gray patina, and I’m wearing a pair of burgundy laces in them to pick up on the red tones in the tie.
Rounding things off are my accessories: on my wrist is my classic Cartier Tank, and the cufflinks from Fort Belvedere—a gold eagle claw grasping a lapis orb—reference elements of my watch. My pocket square and socks are also from Fort Belvedere: the former is simple white linen, and the latter are two-tone in charcoal gray and white. I’m finishing the ensemble with a dash of Derby from the Roberto Ugolini collection; this scent in particular has notes of sandalwood, vetiver, and musk, which lend the perfect old-world feel to this outfit.
For a range of classic accessories, fragrances, and clothing items, head to the Fort Belvedere store.
2. Wartime Cloth Rationing
During World War II, fabric rationing encouraged simpler clothing. Because a three-piece required more cloth, the two-piece became the “patriotic” choice. In the U.S., wearing excessive fabric was even seen as provocative, with the Zoot Suit Riots being a notorious example.
After the war, tradition didn’t fully return. Fewer men grew up wearing waistcoats, and the two-piece suit became the new standard.
What did men’s style look like at the end of war?
3. Shifting Social Norms
In the Victorian Era, exposing your shirtfront in public was considered improper, as shirts were viewed as undergarments. Waistcoats concealed this and helped tame oversized, billowy shirts.
By the 20th century, tailored shirts had improved, and it was no longer scandalous to be seen without a waistcoat. At the same time, society embraced slimmer, sportier silhouettes, making the extra layer seem unnecessary.
“Why nowadays there’s a new fashion every day.”
Leo Tolstoy, War and Peace
4. The Formality Factor
Three-piece suits convey a higher degree of formality. In a world where even tailored jackets can feel “too dressed up” next to t-shirts and jeans, a full three-piece can be intimidatingly formal.
While still stylish, waistcoats were gradually replaced by softer layers like sweaters or cardigans, which blend more easily with casual wardrobes.
5. The Rise of Patterns and Shirts
As fabrics with bold patterns and colors became more accessible, men embraced expressive shirts and ties. Waistcoats, however, covered these statement pieces.
Although you can wear patterns with a three-piece suit, doing so successfully requires more restraint. For many men, it was simply easier to forgo the waistcoat and let the shirt and tie shine.
Orange-Red Diamond Printed Jacquard Woven Tie
Blue & Red Printed Madder Silk Tie
Sunflower Yellow Patterned Wool Challis Tie
6. Casualization and the Sport Coat
As menswear casualized, sports coats and odd jackets became popular alternatives for men who wanted tailoring without looking overly formal. Odd waistcoats remained possible, but assembling and styling such combinations required more skill.
For most, it was easier to pair a sport coat with trousers, or to add a sweater, than to masterfully coordinate a full three-piece ensemble.
Suit jacket, sport coat, or blazer—can you tell them apart?
Can You Still Wear Three-Piece Suits Today?
You absolutely can still wear a three-piece suit today. A three-piece suit is perfectly acceptable whenever you’d wear a two-piece, and it has unique advantages.
- Removing the jacket still leaves you looking polished.
- The waistcoat adds a vintage aesthetic and a touch of individuality.
- A three-piece can always become a two-piece, but not the other way around.
Modern ready-to-wear ranges occasionally include three-piece suits, and vintage markets are excellent hunting grounds for these pieces.
The thrill of the hunt
Unboxing a Vintage Three-Piece Norfolk Suit!
See one of our best vintage finds in action with this Norfolk three-piece unboxing.
Bespoke and made-to-measure options also offer maximum versatility.
Conclusion
The three-piece suit has the longest history in classic menswear for daily wear since it’s the first “official” version of the suit and is only beaten out by morning dress & white tie for its longevity, though those styles are only ever worn today in extremely niche cases.
If you like this style, wear it with pride!
What’s your opinion on three-piece suits? Let us know in the comments
Frequently Asked Questions
When did men stop wearing three-piece suits?
Three-piece suits started to lose their ubiquity around the 1940s. While sportier styles gained popularity throughout the 1910s-1930s, they officially became less common during and after World War II. While they are still seen, even today, they are far less common than they used to be.
Does anyone wear three-piece suits anymore?
Yes, while they are seen as somewhat traditional and a little stuffy by some, many people still opt to wear them. It’s just a matter of personal preference.
How do I pair a three-piece suit?
Three-piece suits look best when worn with a dress shirt & tie. Solids, light patterns, or Winchester shirts are the most common pairing. Depending on what shirt you pair with it, either a bolder or more muted tie would be commonplace.
How should a three-piece suit fit?
A three-piece suit shouldn’t fit any differently from a two-piece suit. Sometimes the wearer might prefer the jacket to be cut closer to the body if they prefer their jacket worn open for a more striking silhouette, since it won’t be buttoned. The most important thing to look out for is ensuring the vest fits properly. Most vests aren’t cut long enough to accommodate lower pant rises, and as a result, the shirt front often peeks out, which isn’t ideal. It should cover your pants waist without your shirt peeking out.
Is it too formal to wear a three-piece suit?
No, anytime you would wear a two-piece suit, a three-piece suit can be worn. It’s considered slightly more formal to wear a three-piece suit, but there are no rules or guidelines specifying which one to wear over the other. It’s just personal preference.
I wear them every day. Life is short, grow up, dress accordingly and do your part to maintain a certain standard. Iโve only ever received complimentsโฆoften from men in t-shirts and shorts. Deep down, they want to do better.
When I was younger, tv and movies would often portray a pompous man (a ‘fat cat”) wearing a three piece suit. It was bit of a comedy trope that men who were rich and needed their ego punctured wore them. Additionally if you wanted to portray someone as out of touch or pretentious, they would have a three piece and a pocket watch with the chain quite visible.
This set in people’s minds that wearing a three piece suit was old fashioned at best, and ridiculous at worst, and it drove younger men to vow never to wear them. I agree they can be quite practical and style, but I doubt they will come back in fashion any time soon.
Greetings,
As a college freshman, my dad my dad gave me my first “real suit,” a Hart, Shaffner, and Marx three-piece 100% wool suit in a muted glen plaid was so comfortable. It was Christmas, 1974, and the proliferation of the style had not quite hit on the West Coast.
That suit served me all through college, law school, and finally wore out more-than ten years of stalwart service.
In the early 1980’s, it seemed like double-breasted suits with padded shoulders that had been in vogue after the Second World War were back in a big way. Not a fan of double-breasted jackets, I bought one, but disliked having to keep it buttoned; leaving it open was not a good look for me at 6’2,” 200lbs.
At length, I switched to two piece suits, and had my tailor sew on buttons for Trafalgar braces with their whimsical patterns.
Many thanks for such an enlightening article.
With every best wish,
Andrew Gregg,
Palm Springs, CA.
As I live in a four-season climate with hot summers, I enjoy my three-piece suits in winter. My favorite bonus in wearing the vest is to include one of my vintage pocket watches with one of my single-Albert chains.
A three piece suit always looks put together when properly tailored and sets you apart from the crowd. I started wearing them almost four decades ago when I left the military; partly to cover a body brace and present a proffesional whole image.
I found tailoring to be the answer to looking crisp whether standing or sitting. Currently my closet holds 10 custom made three piece suits in various weights of English wool which I have worn around the world. As cold as Alaska and the Artic to the heat of the Middle East and Saudi Arabia the proper combination is comfortable and classy.
I love my tailored three-pieces, even though I’m probably considered an overdressed oddball at my office, where most of my colleagues would call a plaid shirt and jeans teamed with Chelsea Boots “dressed up”.
Some of the colleagues complement me, others obviously see me as a clown. They all got used to it after a while. Clients usually apreciate it when one weares “respectful clothing”, which is to me a good reason to stick to slightly more formal outfits.
I have only one question: Is it acceptable to wear a three-piece suit without a tie or bow-tie? I do that, because leaving the top shirt button unbuttoned takes out the edge of the “over the top” formality of the three-piece. I know this is not “classic style” in its purest form. But is it acceptable in an environment of hoodies and sweaters, or is it a style faux-pas?
A must-have item. You should have at least one in your wardrobe. Possibly, also one made of linen for the summer.
It creates a stylish and professional image. And if you regret that the waistcoat covers you tie… try an ascot!
Thank you from Italy for covering this topic.
Best regards
Dear Thomas,
Great point!
1974’s “The Great Gatsby” strongly influenced my taste in suits as a young man.
Wearing a linen three-piece suit in Summer is a wonderfully elegant fashion statement.
Best regards,
Andrew Gregg,
Palm Springs, CA.