Jack | Men's Formal Suit Three Piece Slim Fit

A sharp three-piece suit cut to a slim, tailored silhouette. The set comprises a single-breasted notch-lapel jacket with flap pockets and a single vent, a matching five-button waistcoat with welt pockets, and flat-front pants with side pockets. Available in yellow, green, pink, gray, wine red, black, and khaki.

Why You'll Love It

• Three-piece versatility lets you control the formality Wear all three pieces for weddings and black-tie events, or drop the waistcoat for business meetings and daytime occasions—one suit, multiple dress codes.
• Slim tailoring creates a modern, streamlined silhouette The fitted cut through the chest, waist and leg delivers a contemporary shape that photographs well and moves cleanly without excess fabric.
• Notch lapels and welt details keep the look refined Classic tailoring details—structured lapels, flap pockets on the jacket, welt pockets on the waistcoat—ground the suit in formal tradition while staying current.

Perfect For

Perfect for weddings, award ceremonies, formal dinners and business conferences. Pair with a crisp white dress shirt and Oxfords for traditional events, or try a tonal shirt and loafers for evening celebrations. The waistcoat adds structure under the jacket and works as a statement layer when the jacket comes off.

Care Instructions

• Dry clean only to preserve the tailored structure and fabric finish.
• Steam gently to release creases; avoid direct iron contact on lapels and pockets.
• Hang on shaped wooden hangers to maintain shoulder line and prevent distortion.
• Store in a breathable garment bag away from direct sunlight to prevent fading.

Frequently Asked Questions

How does the jacket fasten?
The jacket fastens with two buttons at the front. The waistcoat closes with five buttons down the center.

What fit can I expect from the pants?
The pants are flat-front with a slim, straight leg that tapers slightly toward the ankle, matching the fitted cut of the jacket and waistcoat.

Can I wear the waistcoat on its own?
Yes. The waistcoat is fully finished with an adjustable back strap and works as a standalone piece over a dress shirt or under a separate blazer.