How Did Men Dress in the 1970s? | From Peacock to Disco

Men in the 1970s dressed in layers of bold style: early peacock flamboyance, mid-decade casual comfort, and late-era disco glamour.

The way men dressed in the 1970s tells a story of a decade in motion. What started as an explosion of color and personality in the early years settled into relaxed, everyday comfort by the middle of the decade, then finished with the shimmer and shine of the disco era. Men traded the slim, restrained 1960s silhouette for something louder, wider, and far more expressive — bell-bottoms, wide collars, platform shoes, and fabrics that practically begged for attention. And the look changed dramatically between 1970 and 1979, so understanding the decade means understanding its three distinct phases.

The Early 1970s Peacock Revolution

The decade opened with what fashion historians call the Peacock Revolution — a period when men embraced brighter colors, bolder prints, and longer hair than American culture had seen in generations. Fashion Institute of Technology’s fashion history archive documents this shift toward expressive menswear, noting that the movement normalized self-expression through clothing for men.

Early-decade staples included:

• Bell-bottom jeans and hip-huggers with dramatic “elephant” flares
• Tie-dye shirts and military surplus jackets
• Tweed sports jackets and chunky knit sweaters
• Pleated and corduroy trousers
• Khaki chinos and flannel shirts for laid-back days

Shirts carried oversized point collars or wide-spread styles, often in patterned silk, satin, or polyester. The message was clear: men could dress to be noticed.

Mid-1970s Casual Comfort and the Leisure Suit

By the mid-1970s, everyday menswear relaxed considerably. Jeans, sweaters, and T-shirts became the default for most casual occasions, with denim-on-denim, leather coats, and vintage workwear also finding a place in the rotation. This period bred the leisure suit, which rose to popularity from 1975 onward and was typically paired with gold medallions and oxford shoes. For formal occasions, suits grew more expressive — double-breasted cuts, wide lapels, padded shoulders, and even velvet or denim versions for the daring.

Late 1970s Disco and Sportswear

The late decade brought disco’s influence to full bloom. Tracksuits and jumpsuits moved from gym to street, velour shirts and flared jeans dominated club scenes, and three-piece suits with wide lapels and turned-up collars became the uniform of the dance floor. Accessories completed the look — wide belts, chunky gold jewelry, aviator sunglasses, wide neckties, puka shell necklaces, and scarves. Footwear options ranged from platform shoes and western boots to loafers, chukka boots, monk-strap dress shoes, and suede sneakers.

Hair and facial hair completed the 1970s man: long hair, full beards, mustaches, and sideburns that could run from the bottom of the ear to the jawline were all part of the era’s distinctive look.

Ready to bring the decade to a party or costume event? Check out the best 1970s costumes for men to find a complete outfit that captures the era’s spirit.

A common mistake is treating the 1970s as one uniform look. The decade had distinct phases — tailored peacock suits gave way to casual comfort, then disco glamour — and many men still wore formal suits for work throughout. The fabrics mattered as much as the cuts: polyester, velour, terry cloth, silk, satin, and corduroy defined the decade’s feel as much as any silhouette. Fashion history archives like the FIT Fashion History timeline for 1970–1979 offer a detailed look at how these styles evolved year by year.

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