“As If I Invented Nudity.” The Revolutionary Rudi Gernreich, of Monokini Fame, Would Have Been 100 Today

Daphne Dayle in Rudi Gernreich’s scandalous Monokini, 1964. “He has turned the dancer’s leotard into a swimsuit that frees the body. In the process, he has ripped out the boning and wiring that made American swimsuits seagoing corsets,” Sports Illustrated wrote at the time.

Photo: Paul Schutzer / The LIFE Picture Collection / Shutterstock

Today marks what would have been Rudi Gernreich’s 100th birthday. A dancer-turned-designer, Gernreich’s designs were intensely body-focused and freeing, and noticeably lacking in prudery.

“As if I invented nudity,” the designer remarked to the Fort Worth Star-Telegram in 1964, on the subject of his famous breast-baring monokini. It’s mind-boggling that more than half a century later Gernreich’s most iconic design is unpostable on Instagram with its institutionalized nipple ban. Though provocative then and now, there is a rigor to the design of Gernreich’s monokini that is akin to that of Achille Castiglioni’s Arco Lamp, which was designed just a few years earlier.

Born into a Jewish family in Vienna, Gernreich was introduced to fashion through his aunt, who had a dress shop. In 1938 he escaped Europe with his mother and settled in California. He studied modern dance with Lester Horton from 1939 to 1944 (making costumes along the way). After his dance career, he got a job styling and doing advertising for Hoffman California Fabrics. In 1947 he designed dresses as a fabric promotion that were so well received he went on to develop a capsule collection.

Discovering his designs weren’t fit to go into production, Gernreich learned the trade and worked for designers on the West Coast and Seventh Avenue before designing a line for Walter Bass. His early successes were the knitted bathing suits he presented in 1953 for Westwood Knitting Mills. These won him his first awards which kept coming as he developed as a designer.

With his trained dancer knowledge of the relationship between fabric and body, clothing and movement, Gernreich’s clothes were never constricting. They always came “back-to-nature,” as one contemporary journalist put it. “A true contemporary,” reads a 1955 Joseph Magnin ad, “Rudi Gernreich mixes textures, colors, and bulk with slenderness. He dares you to try his art and then makes you feel completely exciting and new when you have.”

Establishing RG Designs in 1960,# Gernreich named American visionaries Claire McCardell and Martha Graham as major influences, explaining that they taught him the ‘common denominator of all forms of design…rhythmic simplicity.’ ” He achieved this syncopation through proportion, color mixes, and sometimes, Op-like patterns and prints, and all with soft fabrics. But Gernreich didn’t think of himself as a conductor, rather he believed that the wearer brought the clothes, or music, to life.

At first the casual, active, and outdoorsy aspects of his designs were associated with California, which had a booming fashion industry in those days. They also anticipated the sportswear separates that defined the 1970s, but overall Gernreich’s work is an expression of the young and free and non-conformist ’60s spirit. “Fashion does come up from the streets now,” he told the Tribune-Gannett News Service in 1967. “Young people are saying ‘We are people, not men and women.’ There’s no sexual confusion. It’s a social change.”

In 1964 Gernreich launched a revolution from within, creating the No-Bra bra for Exquisite Form. At the time, brassieres were heavy-duty artillery that imposed a shape. Gernreich’s second-skin design was made of sheer, bias-cut nylon net with spaghetti-thin straps (though they only ran to size 34B). The idea was to follow the natural form of the body. Over time, Gernreich would chip away at that, introducing stick-on vinyl patches, thongs, and later advocating for no underpinnings. “As a designer, he’s one of the most powerful forces in American fashion and probably the greatest enemy that modesty has,” noted an author at the time. Gernreich had not only introduced the monokini, but was big on miniskirts, and made liberal use of cut-outs, all of which were well worn by his muse Peggy Moffitt.

In 1968, Gernreich took a year’s sabbatical. Returning to the business, he started to focus more and more on interiors and food, reducing his fashion output somewhat. When he did work on clothes his interest was in comfort, authenticity, and unisex dressing. Ever forward thinking, he experimented with Fused Fashion, featuring seams secured by sound, heat, and lasers, according to The Daily Press.

Meanwhile, he railed hard against the retrograde leanings that were taking over fashion. “Nostalgia worries me. It’s a drug,” he told The San Francisco Examiner in 1974. “Nostalgia is a false kind of security, a search into the past because we are afraid of the present and the future. Watergate and world turmoil are part of it as people try to retreat into history. It is also part of a revolt against the de-humanizing aspects of technological progress. But is it not realistic and I will continue to resist romanticizing the past.”

Gernreich was true to his word. Who now will follow in his footsteps and try to break nostalgia’s hold on fashion and culture? Please step forward.

Gernreich’s first Vogue credit, a boat-collared free-waisted linen dress.

Photographed by Richard Rutledge, Vogue, February 1, 1954

“The California pace is easy, outdoorsy, sunny—and California clothes and houses suit it perfectly,” noted Vogue in a story featuring a sheath and bloused top by Gernreich-Bass. “Sheaths, relaxing,” the caption reads. “In California, it’s the smart thing for sheaths to do—and what’s fascinating about it is that it happened without so much as a cable from Paris (where ease and relaxation have been the byword since Chanel announced her return to fashion this spring).”

Photographed by Karen Radkai, Vogue, April 15, 1954

“Fake patent-leather bathing suit that’s a bathing shift—that’s half the news. Other half: even out of water it looks In,” wrote Vogue of Gernreich’s design in vinyl.

Photographed by Art Kane, Vogue, November 15, 1962

Vogue chose a Gernreich bikini to illustrate “The Bikini Point of View—and What It’s Done to the Twentieth-Century Figure.”

Photographed by Bert Stern, Vogue, June 1, 1963

“Geometric knit, legs to match, above: Here’s what’s with the undershirt shirt. As of this season it’s a knitted dress—the smallest...the greatest. Here, with a pulled-down waist... stockings along for the joy-ride.” Dress and hosiery by Rudi Gernreich for Harmon Knitwear.

Gernreich’s backless nylon and Lycra longline bra for Exquisite Form was featured in a story titled “Here I Am: All Me—Naturally.”

Photographed by Gianni Penati, Vogue, February 15, 1965

Gernreich’s muse, Peggy Moffit, in 1965.

Photo: C. Woods / Express / Hulton Archive / Getty Images

The designer and a model in one of his “cover-up” bathing ensembles including next stockings and vinyl garters.

Photo: Bettmann Archive / Getty Images

In fall 1966, Gernreich’s idea of a total look covered the wearer head to toe, inside and out.

Photo: Bettmann Archive / Getty Images

In fall 1966, Gernreich’s idea of a total look covered the wearer head to toe, inside and out.

Photo: Bettmann Archive / Getty Images

Gernreich demonstrates his Stick-On A “glue-it-yourself” look, 1966.

Photo: Bettmann Archive / Getty Images

Gernreich’s Coty Award-winning clothes were shown on The Andy Williams Show in 1966.

Photo: Gerald Smith / NBCU Photo Bank / NBCUniversal via Getty Images

Gernreich’s Coty Award-winning clothes were shown on The Andy Williams Show in 1966.

Photo: Gerald Smith / NBCU Photo Bank / NBCUniversal via Getty Images

“Never has lingerie been so small—literally, occupied so little space,” wrote Vogue. “And never has it been so important. . . . It’s all that stands between the 1966 dress—slim, fluid, often cut-out or cut-away somewhere—and the slim, lithe, smoothly-muscled body underneath: smoothing here, upholding there, giving just a flick of control somewhere else, liberating the body entirely over long stretches. . . . There’s a wonderful feeling of lightness, of buoyancy, of your own muscles free to do their own job.” Here, Gernreich’s convertible No-bra bra for Exquisite Form

Photographed by Gianni Penati, Vogue, March 1, 1966

Birgitta af Klercker in a “strapped maillot in black with narrow straps holding the top, a pearly buckle at the pants. The back, almost entirely bare. By Rudi Gernreich for Harmon Knitwear, of elasticized wool and cotton.”

Photographed by Irving Penn, Vogue, December 1, 1966

Editha Dussler in an ensemble and earrings by Gernreich. Vogue described the workshirt and pailletted bottoms as having “the smash excitement of dinner outdoors.”

Photographed by Irving Penn, Vogue, May 1, 1967

“Hello hipbone, clearly visible through clear vinyl portholes set in a black wool knit maillot—cut high in front, low in back, held with a low white tie.” Veruschka in a Rudi Gernreich design for Harmon Knitwear.

Photographed by Franco Rubartelli, Vogue, January 1, 1968

Gernreich’s batwing jumpsuit.

Photo: Bettmann Archive / Getty Images

Gernreich’s take on the industrial zipper.

Photo: Bettmann Archive / Getty Images

Model Caryl Wilkie in Gernreich’s font-printed stockings.

Photo: Bettmann Archive / Getty Images

Bare on top, long on bottom. Rudi Gernreich for Harmon Knitwear, 1970.

Photo: Bettmann Archive / Getty Images

Unisex designs by Rudi Gernreich, 1970.

Photo: Bettmann Archive / Getty Images

“For the ‘everyday’ evening—the small dinner-movie-restauranf sort of I thing, you always have something but never something really divine and small enough: this is Something. Black matte jersey jeans and jacket, small in the sense of fit and occasion, and sensational in both senses.” Lauren Hutton in Rudi Gernreich for Harmon Knitwear jeans and jacket.

Photographed by Irving Penn, Vogue, January 15, 1972

“The shirtdress: If may look like separates and feel like separates; it may even come in pieces...but the way it all hangs together, you know you’re in a this-year dress.” Two-piece ensemble by Rudi Gernreich for Harmon Knitwear.

Photographed by Bob Stone, Vogue, September 15, 1972

Lisa Taylor and Jerry Hall in the designer’s “newest and barest bathing suit the Thong (in black) allows for maximum sun exposure, so a good coating of sunscreen must be part of the program.” Rudi Gernreich for Bob Cunningham.

Photographed by Helmut Newton, Vogue, January 1, 1975

Gernreich with some of his home designs, 1972.

Photo: Toronto Star Archives / Getty Images