A man with short hair, a beard, and glasses models the marcdarcy DALTON - Royal Blue Tux Lapel Diamond Blazer over a white shirt and black tie, standing against a beige background—an ideal look for formal occasions.
Close-up of a person wearing the marcdarcy DALTON - Royal Blue Tux Lapel Diamond Blazer, styled with a white dress shirt and a pink patterned pocket square in the breast pocket.
A man in the marcdarcy DALTON - Royal Blue Tux Lapel Diamond Blazer, white shirt, black tie, and black shoes walks confidently toward the camera against a beige background—ideal for formal occasions.
A Black man in a slim fit marcdarcy DALTON Royal Blue Tux Lapel Diamond Blazer with a satin lapel and black tie stands with his hand in his pocket, looking to the right.
A man in marcdarcy’s DALTON Royal Blue Tux Lapel Diamond Blazer and glasses is shown from behind, standing against a beige background.
Close-up of a person adjusting the cuff of the marcdarcy DALTON - Royal Blue Tux Lapel Diamond Blazer featuring black satin lapels and buttons, styled with a white shirt, black bow tie, gold watch, and black pocket square.
Close-up of a person in the marcdarcy DALTON - Royal Blue Tux Lapel Diamond Blazer, styled with a white dress shirt, black bow tie, and black pocket square—an elegant choice for formal occasions.
A close-up of a person wearing the marcdarcy DALTON—Royal Blue Tux Lapel Diamond Blazer, featuring black trim on the pocket, tuxedo lapel detail, white shirt cuff, and black sleeve buttons.

DALTON - Royal Blue Tux Lapel Diamond Blazer

Regular price $351.00 Sale price$209.00 Save 40%
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Award-Winning Heritage Design
Meticulously Crafted Details

This Dalton jacket is ideal for a night out. It is ideal for formal occasions because it has a single button closure and a traditional silk peak tuxedo lapel. You'll seem flawlessly put together if you just combine it with a handsome bow tie! The dual panelled lining features branded Marc Darcy circle print, while the complimentary pocket square matches perfectly.

Model wears size 38R. 

Features

  • Slim fit
  • Single-breasted
  • Peak lapel
  • Single back vent
  • Three button cuff
  • Single button fastening
  • Complimentary pocket square
  • Functional inside and outside pockets
Composition

Main: 80% Polyester, 17% Viscose, 3% Elastane

Lining: 100% Polyester

Wash & Care

Dry clean only

 

Need some help finding your size?

To help you find the correct size, we have created guide charts for our blazers, waistcoats, trousers and shirts - You will also see a tape measure icon on every product listing which gives a cm/inch conversion size chart for the associated style type.

To find out your size, you'll need a measuring tape in either centimetres or inches. 

The measurement of your chest (broadest point just underneath the armpits) in inches should be your blazer/waistcoat size.

The measurement of your waist (natural waistline where your trousers would sit) in inches should be your trouser size.

All Marc Darcy styles come in a slim tailored fit unless otherwise stated.

*Please note that all size guides refer to the garment size. I.e. chest/waist width is the size of the garment when laid out on a flat surface.

 

 READ THE BLOG ON HOW TO MEASURE FOR A SUIT HERE

Childrens Size Chart

Men's Size Chart

Delivery
Orders are dispatched Monday - Friday (excl. UK bank holidays).
For UK delivery we offer a free standard shipping option or a paid next day option (UK mainland only, please check T&Cs for Scottish Highlands and Isles).
All deliveries are sent on a tracked service.
To see full delivery details and international rates please click here.

Returns
If you wish to return any goods they must be returned within 14 days of receipt for a refund or an exchange.
For more info on our returns policy please click here.

What's my suit size?

All Marc Darcy suits are labelled in UK sizing, this is based on your chest and waist measurement in inches. For example, if your chest measures 40 inches then you should be a size 40. Similarly, if your waist measurement is 34 inches, you should be a 34 trouser. If you are between sizes, we recommend rounding up.

For more help on measuring your size, see our handy guide here, and see all sizing guides here

How long are the trousers?

 All trousers marked "R" or not followed by a letter are a regular length of 31 inches for the inside leg length. Most trousers are only available in this regular length, however all trousers can be easily taken up, with about an inch of fabric that could also be let down.

If given the option on the sizing choices, an "S" means the trouser has an inside leg length of 29 inches, and an "L" means the trouser has an inside leg length of 33 inches.

To see the trouser options available in long and short click here. 

What fit are Marc Darcy suits?

All Marc Darcy suits are cut to a slim fit, this creates a more tailored silhouette that is flattering on most body types. A slim fit follows the shape of the body, tapering at the ankle and slightly cinching the waist. This allows for a stylish look while still being comfortable and wearable.

Why are the pockets stitched closed on a waistcoat?

Whilst the pockets can be un-stitched in order to hold a pocket watch or something very light, we would recommend that they be left stitched up, since the pockets are unfinished. They are not lined and not designed to be functional.

What if my suit doesn't fit me?

If your garments aren't the right fit for you, you have 14 days to return them for a refund or to exchange for a different size. Marc Darcy cannot offer any alterations. For minor adjustments, such as requiring a shorter leg length, we recommend a local tailor. Click here to learn more about our return & exchange policy.

Do you offer free delivery?

For orders to the UK we offer the option of free delivery on all orders. Delivery will typically take between 1-5 working days. If you require an express delivery, please choose the next day option at the checkout. For all orders outside of the UK a delivery fee will be charged.

For more FAQ's please click here.

Try Before You Buy (Manchester Showroom)

Visit our 100,000+ piece stocked warehouse, which boasts the full collection of Marc Darcy styles and is the only physical store where all of our suits can be found in one place.

Learn More