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  • Video of man wearing OppoSuits Black Knight black men's suit. Suit consist of blazer, pants and tie.
  • All black men's suit worn by man
  • All black men's suit worn by man
  • All black men's suit worn by man
  • All black men's suit worn by man
  • All black men's suit worn by man
  • All black men's suit worn by man

Black Knight
Men's Suit


Color: Black

Regular price $109.99
$109.99
Sale price
Regular price
Sale Sold out

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  • Includes: Jacket, Pants, Tie
  • Fit: Slim fit
  • Jacket: 2-Button front, 4 Inside pockets, 4-Button cuff, Double vented back, Front flap pockets, Fully lined, Left chest pocket, Notch lapels, Padded Shoulders, Regular length
  • Pants: 2 Back button-through pockets, 2 Side pockets, Belt loops, Extra fabric in Waistband and seams for tailoring, Zip fly with hook and button closure

  • Fabric: 100% High-Quality Polyester twill fabric
  • Washing instructions: Machine Washable, Iron at low temperature, Do not tumble dry

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  • Model Size: Our model is 6'1" / 185 cm tall and is wearing size US42
  • Advise: OppoSuits have a slim-fit design. When in doubt between two sizes, we recommend you to pick the larger size of the two.


Black Knight Men's Suit, Timeless Black, Effortless Elegance 

Make the night your camouflage. The Black Knight is the suit every wardrobe needs, deep, inky black from jacket to trousers, radiating the kind of effortless elegance that works anywhere and for any occasion. Sharp enough for a formal meeting, versatile enough for a night out. Pair it with a white shirt for a classic look, go all black for maximum impact, or add a bold color to stand out. The Black Knight does it all. 

Sharp Details, Quality Build

Made from 100% high-quality polyester twill, the jacket features a 2-button front, notch lapels, padded shoulders, a fully lined interior, and a double-vented back. The matching black trousers come with belt loops, side pockets, and two back button-through pockets. A matching black tie is included to complete the look. Machine washable, no dry cleaning needed. 

Perfect For

Weddings & formal events: the fail-safe classic that always belongs in the room
Work & office: sharp, authoritative, and endlessly versatile
Prom & graduation: timeless black never goes out of style
Gifting: the one suit every man should have in his wardrobe

Sizing & Fit

Available in US 36 through 52. Slim fit, when in doubt, size up. 

Quick Answers

What's included? Jacket, pants, and a matching tie, complete and ready to wear. 
Is it machine washable? Yes. Iron at low temperature. Do not tumble dry.
Also available for kids and teens? Yes, Teen Boys Black Knight and Boys Black Knight. 
Also available in other colors? Yes, also available in White Knight, Navy Royale, Groovy Grey, Blazing Burgundy, Glorious Green and Charcool.


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An image of three man standing next to each other. The man on the left is wearing a Mr. Pink suit, the man in the middle a Funky Fade suit and the man on the right a Flaminguy suit. An image of three man standing next to each other. The man on the left is wearing a Mr. Pink suit, the man in the middle a Funky Fade suit and the man on the right a Flaminguy suit.

Quality and Fit

Look sharp, feel comfy. Our slim-fit suits are made from high-quality polyester twill—built for style and movement. Go classic or go wild—your wardrobe, your rules.