Men&
Men&
Men&

Jack | Men's Navy Three-Piece Slim-Fit Formal Suit

Regular price £144.95 Sale price£72.95 Save 50%
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Over 263 customers say this style fits true to size for them.

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NOTICE: This product is one of our bestsellers and is already sold out in our stores. If the “Add to Cart” button still works, it means the product is still in stock online in limited quantities.

Men's Navy Three-Piece Slim-Fit Formal Suit is your go-to choice for making a polished impression at any formal occasion. This coordinated set features a tailored blazer with notched lapels, matching waistcoat with three-button closure, and trousers, all crafted for a sharp silhouette that stays comfortable throughout the day.

Why You'll Love It

  • Complete Three-Piece Set: Includes blazer, waistcoat, and trousers for a perfectly coordinated formal look.
  • Slim-Fit Tailoring: Sharp, structured design creates a sleek silhouette without constant adjustments needed.
  • Versatile Formal Wear: Clean design with notched lapels works for multiple occasions from business to celebration.

Perfect For

Ideal for weddings as a guest or groom, important business meetings and presentations, formal dinner events, or black-tie occasions. Pair with polished dress shoes and a crisp pocket square for maximum impact, or keep it classic with just a white shirt and tie.

Care Instructions

  • Dry clean only for best results
  • Do not bleach or use harsh chemicals
  • Iron on low heat if needed, using a pressing cloth
  • Store on proper hangers to maintain shape

Frequently Asked Questions

What pieces are included in this three-piece suit?
The set includes a blazer, waistcoat, and matching trousers for a complete formal look.

What type of fit does this suit have?
This suit features a slim fit with a tailored cut that creates a sharp, structured silhouette.

What occasions is this suit appropriate for?
It's perfect for weddings, business meetings, formal gatherings, and other special occasions requiring smart formal wear.

How should I care for this suit?
This suit requires dry cleaning only and should not be bleached. Iron on low heat if needed.

Size Chart (in)

Size Chest (IN) Shoulder (IN) Sleeve (IN) Top Length (IN) Pants Length (IN) Waist (IN) Hip (IN)
S 39.5 17.5 24.5 28.0 39.5 32.0 39.5
M 41.0 18.0 25.0 29.0 41.0 34.0 41.5
L 42.5 18.5 25.5 29.5 42.5 36.0 43.5
XL 44.0 19.0 26.0 30.5 44.0 38.0 45.5
2XL 45.5 19.5 26.5 30.5 44.0 40.0 47.0
Verified
Pleasantly surprised

I wasn’t sure what to expect, but the quality and fit were excellent. Delivery was quicker than expected.

Sarah Thompson
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Better than expected

The clothes feel good and fit true to size. Would happily order here again.

Emma Williams
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Just what I needed

Simple, clean styles that are easy to wear. Exactly the kind of clothing I look for.

Claire Johnson
Verified
Good purchase

Nice fit and looks even better in person. Would recommend.

Rebecca Smith
Verified
Beautiful packaging

My order arrived nicely wrapped and with care. You don’t see that often anymore.

Laura Brown
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Helpful customer service

I had a question about sizing and they responded quickly and kindly.

Nicola Davies
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Very good prices

I’ve compared with other shops and this one really offers good value.

Rachel Taylor
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Returning customer

This is my third order and everything has been spot on so far.

Rebecca Foster
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Very happy

Good fit, good feel and looks exactly like on the website.

Lauren Simmons
Verified
Great fit

The item fits really nicely and feels comfortable to wear.

Chloe Adams
Verified
Nice selection

There’s a good mix of styles. Found exactly what I wanted.

Samantha Wilson
Verified
Speedy delivery

My order arrived sooner than expected. Really pleased.

Kelly Evans
Rated 4.7 / 5 based on 19,294 reviews. Displaying 4- and 5-star reviews.
about us

Ten years ago, I started York Fashion as a single mother, with my daughter Lily by my side and a dream that fashion could mean more than clothes. What’s kept us going is you, women who believe in comfort, elegance, and connection. As a thank you, we’re holding a Spring Sale today, a little celebration of everything we’ve built together.

With love,

York & Lily


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