Men's Morning Suits

As the name suggests, a morning suit isn’t for after hours. The dress code applies strictly to events occurring before 6pm. It is worn at traditional formal weddings (by grooms or guests when the dress code is specified on the invitation), royal events like Royal Ascot, and formal state ceremonies from royal garden parties to memorial services.

If a formal event continues past 6pm, the dress code shifts to white tie or black tie.

A morning suit is the highest level of traditional, formal daytime menswear. The morning suit consists of:

• Morning coat: a single-breasted tailocat featuring peak lapels and a curved front that cuts away to long tails in the back. It is traditionally black or charcoal grey, with solid lighter grey three-piece versions also popular.

• Trousers: formal trousers featuring a black-and-grey cashmere stripe or houndstooth/dogtooth pattern. They traditionally don't match the jacket colour, unless you've opted to wear a solid grey variant.

• Waistcoat: a contrasting single- or double-breasted vest usually in light shades such as pastels, warm beige or dove grey.

• Shirt and accessories: a crisp white dress shirt with a standard or cutaway collar, paired with a silk tie or cravat (never a bow tie). Traditional accessories include a top hat and pocket watch, styled with polished black Oxford shoes.

Morning suit is the gold standard of traditional formal daywear, so yes, you can wear a morning suit to a wedding. If the invitation states ‘morning dress’, it means it is the expected dress code for the event. The wedding party – groom, groomsmen, and fathers of the bride or groom – frequently wear morning suits, especially if the venue is formal or in a traditional setting such as historic churches and country estates. If you’re a guest and the wedding invite does not mention morning dress, a standard lounge suit is usually the safer bet (and a more versatile choice).

As morning suits are strictly for daytime wear, you should not wear them to evening receptions that begin after dark.

A tailcoat is a formal men’s jacket, cut short and waist-length at the front, with a long back section split into two tapering skirts (known as ‘tails’). The morning coat is a daytime variant with a continuous curved front sloping to the back.

It is worn whenever morning dress is requested on the invite or for events such as formal weddings, Royal Ascot and state ceremonies.

A crisp, plain white or very pale blue dress shirt with a structured spread collar and French double cuffs (with formal cufflinks) should be worn with your morning suit. A smooth button-free placket keeps the look neat underneath your waistcoat.

And, finally, the shoes to wear with a morning suit are Oxford shoes or clean whole-cut dress shoes – in highly polished black leather. A mirror polish on smooth calfskin is more traditional than patent leather. While plain-toe or cap-toe Oxfords are the gold standard, high-shine Derbies or immaculate whole-cuts are also acceptable. Opt for classic black shoes (never wear brown or tan shoes with a formal morning tailcoat) and avoid styles like brogues or loafers.