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Men’s Slim-Fit Occasionwear

In our collection of men’s slim-fit occasionwear, you’ll find smart staples and stylish suits in form-fitting shapes. Our quality cotton shirts come in pastel tones, striped patterns and textured finishes, to see you through work events and formal occasions. Single-breasted jackets and tapered-leg trousers are made from luxe wool or linen blends featuring a little stretch for comfort

(1 applied)
  • Slim fit
  • Product Type with 7 options
  • Occasions with 13 options
  • Colour with 12 options
  • Size with 31 options
  • Slim fit

There are 195 Items found

Slim Fit Luxury Cotton Double Cuff Twill Shirt
Offer
£45
M&S SARTORIAL

Slim Fit Luxury Cotton Double Cuff Twill Shirt

Easy-Iron

Slim Fit Velvet Tuxedo Jacket
£99
M&S Collection

Slim Fit Velvet Tuxedo Jacket

Slim Fit Trouser with Active Waist
£20
M&S Collection

Slim Fit Trouser with Active Waist

Slim Fit Flat Front Stretch Trousers
£25
M&S Collection

Slim Fit Flat Front Stretch Trousers

Slim Fit Stretch Suit Jacket
£70
M&S Collection

Slim Fit Stretch Suit Jacket

Slim Fit Velvet Tuxedo Jacket
£99
M&S Collection

Slim Fit Velvet Tuxedo Jacket

Slim Fit Stretch Suit Trousers
£40
M&S Collection

Slim Fit Stretch Suit Trousers

Slim Fit Stretch Tuxedo Jacket
£70
M&S Collection

Slim Fit Stretch Tuxedo Jacket

Slim Fit Stretch Tuxedo Trousers
£40
M&S Collection

Slim Fit Stretch Tuxedo Trousers

Slim Fit Stretch Tuxedo Jacket
£70
M&S Collection

Slim Fit Stretch Tuxedo Jacket

Slim Fit Stretch Suit Jacket
£70
M&S Collection

Slim Fit Stretch Suit Jacket

Slim Fit Flat Front Stretch Trousers
£25
M&S Collection

Slim Fit Flat Front Stretch Trousers

Slim Fit Stretch Suit Trousers
£40
M&S Collection

Slim Fit Stretch Suit Trousers

Slim Fit Stretch Suit Jacket
£85
M&S Collection

Slim Fit Stretch Suit Jacket

Slim Fit Stretch Suit Jacket
£70
M&S Collection

Slim Fit Stretch Suit Jacket

Slim Fit Trouser with Active Waist
£20
M&S Collection

Slim Fit Trouser with Active Waist

Slim Fit Stretch Trousers
£45
M&S Collection

Slim Fit Stretch Trousers

Slim Fit Stretch Suit Jacket
£85
M&S Collection

Slim Fit Stretch Suit Jacket

Slim Fit Stretch Trousers
£45
M&S Collection

Slim Fit Stretch Trousers

Slim Fit Stretch Jacket
New
£90
M&S Collection

Slim Fit Stretch Jacket

Slim Fit Flat Front Stretch Trousers
£25
M&S Collection

Slim Fit Flat Front Stretch Trousers

Slim Fit Velvet Jacket
£99
M&S Collection

Slim Fit Velvet Jacket

Slim Fit Trouser with Active Waist
£20
M&S Collection

Slim Fit Trouser with Active Waist

Floral Textured Jacquard Nehru Jacket
£99
M&S Collection

Floral Textured Jacquard Nehru Jacket

Slim Fit Pure Wool Herringbone Suit Jacket
£149
M&S SARTORIAL

Slim Fit Pure Wool Herringbone Suit Jacket

Pure Linen Slim Fit Shirt
£40
M&S Collection

Pure Linen Slim Fit Shirt

Pure Linen Slim Fit Shirt
£40
M&S Collection

Pure Linen Slim Fit Shirt

Slim Fit Easy Iron Pure Cotton Twill Shirt
Offer
£45
M&S SARTORIAL

Slim Fit Easy Iron Pure Cotton Twill Shirt

Slim Fit Stretch Suit Trousers
£40
M&S Collection

Slim Fit Stretch Suit Trousers

Slim Fit Pure Wool Textured Suit Trousers
£80
M&S SARTORIAL

Slim Fit Pure Wool Textured Suit Trousers

Slim Fit Non Iron Pure Cotton Twill Shirt
£35
M&S Collection

Slim Fit Non Iron Pure Cotton Twill Shirt

Slim Fit Wool Blend Herringbone Suit Jacket
£110
M&S Collection

Slim Fit Wool Blend Herringbone Suit Jacket

Slim Fit Stretch Suit Trousers
£40
M&S Collection

Slim Fit Stretch Suit Trousers

Slim Fit Non Iron Pure Cotton Twill Shirt
£35
M&S Collection

Slim Fit Non Iron Pure Cotton Twill Shirt

Slim Fit Wool Blend Herringbone Trousers
£50
M&S Collection

Slim Fit Wool Blend Herringbone Trousers

Slim Fit Luxury Cotton Double Cuff Twill Shirt
Offer
£45
M&S SARTORIAL

Slim Fit Luxury Cotton Double Cuff Twill Shirt

Easy-Iron

Textured Jacquard Nehru Jacket
£99
M&S Collection

Textured Jacquard Nehru Jacket

Slim Fit Pure Wool Textured Suit Jacket
£149
M&S SARTORIAL

Slim Fit Pure Wool Textured Suit Jacket

Slim Fit Pure Wool Herringbone Suit Trousers
£80
M&S SARTORIAL

Slim Fit Pure Wool Herringbone Suit Trousers

Pure Linen Slim Fit Shirt
£40
M&S Collection

Pure Linen Slim Fit Shirt

Slim Fit Tuxedo Trousers
£30
M&S Collection

Slim Fit Tuxedo Trousers

Slim Fit Ultimate Non Iron Cotton Shirt
£40
M&S Collection

Slim Fit Ultimate Non Iron Cotton Shirt

Slim Fit Easy Iron Luxury Cotton Check Shirt
Offer
£45
M&S SARTORIAL

Slim Fit Easy Iron Luxury Cotton Check Shirt

Slim Fit Luxury Cotton Double Cuff Dress Shirt
2 for £70
£45
M&S SARTORIAL

Slim Fit Luxury Cotton Double Cuff Dress Shirt

Easy-Iron

Slim Fit Easy Iron Pure Cotton Weave Shirt
4 for £149
£69.95
Charles Tyrwhitt

Slim Fit Easy Iron Pure Cotton Weave Shirt

Slim Fit Stretch Tuxedo Trousers
£45
M&S Collection

Slim Fit Stretch Tuxedo Trousers

2pk Slim Fit Active Waist Trousers
£35
M&S Collection

2pk Slim Fit Active Waist Trousers

Multipack Saving: £17.50 per item

Slim Fit Luxury Cotton Bold Stripe Shirt
Offer
£45
M&S SARTORIAL

Slim Fit Luxury Cotton Bold Stripe Shirt

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