What's in the Box

White disco jacket with integrated mock shirt & waistcoat front
Matching white flared trousers

This Mens 70s Disco Suit Costume brings Saturday Night Fever energy to your next 70s party or disco night. The standout piece is the white three-piece-look jacket — wide notched lapels, deep V-cut revealing a mock shirt and waistcoat front (all integrated into one garment), with sharp black contrast trim on the collar and cuffs. Pair it with the matching flared trousers and you've got the full John Travolta silhouette.

The jacket's polyester fabric has a subtle sheen that catches the light under disco balls. Black trim runs down the centre front and frames the collar, creating that iconic 70s tuxedo contrast. Flared trousers complete the era-accurate silhouette — bell-bottoms that hit just right over platform shoes. Construction is straightforward: button-front jacket, comfortable fit through the shoulders and torso.

Perfect For

70s Themed Parties & Disco Nights: The go-to look for any 1970s costume party, disco revival night, or Saturday Night Fever tribute event.

Stag Dos & Bucks Nights: Coordinate with your crew in matching disco suits, or stand out as the groom in the classic white while groomsmen wear other 70s colours.

Retro Dance Events & Conventions: Perfect for vintage dance competitions, 70s music festivals, or any event where you want to channel disco king confidence.

How to Wear It

Pair with platform shoes (the chunkier the better), a dark slicked-back wig or natural hair styled with shine, and a gold medallion necklace. Skip modern accessories — stick with oversized sunglasses and a confident strut.

Sizing & Fit FAQs

What size should I order?

Check the size chart for chest and waist measurements. The jacket fits true to size through the shoulders; if you're between sizes and want a looser disco-era fit, size up.

Can I wear a shirt underneath the jacket?

The jacket already has an integrated mock shirt and waistcoat front, so you don't need to layer anything underneath — it's designed to be worn as-is for the authentic look.

Are the trousers properly flared or just slightly wide?

Proper bell-bottoms — flared from the knee down in true 70s style. They're cut to sit over platform shoes without dragging.

Is this suitable for outdoor winter events or just indoor parties?

Best for indoor disco nights or mild-weather outdoor events. The polyester fabric isn't insulated, so layer a retro-style coat over the top if you're heading between venues in cold weather.

Care: Spot clean or gentle hand wash; hang to dry.

Mens 70s Disco Suit Costume - White Saturday Night Fever Outfit