Vintage Ysl Crossbody

French designer Yves Saint Laurent pioneered “cross-design” in fashion, taking inspiration from street trends to modernize haute couture.

Saint Laurent was the first to launch a ready-to-wear label, YSL Rive Gauche Prêt-à-Porter. He was the first couturier to open boutiques for both men and women. Using traditional menswear fabrics and designs for women, Saint Laurent also literally cross-dressed, giving men and women alike chic pant suits, elegant tuxedo jackets and urban safari gear.

By blurring gender-specific design, Saint Laurent empowered individual style while creating a scissor-sharp fashion aesthetic of sensual ease and beauty. Many of his designs are today considered timeless classics. Saint Laurent also consistently used Black models, like Mounia, Iman and Naomi Campbell, and he drew endless inspiration from different ethnicities and cultures, in no small part because of his Algerian roots.

Born to French parents in Oran, Algeria, in 1936, Saint Laurent went to Paris at age 17 to study fashion at the Chambre Syndicale de la Haute Couture. Just two years later, in 1955, his remarkable sketches were shown to Christian Dior, then the world’s reigning couturier, who hired him immediately.

Surprisingly soon thereafter, Dior publicly chose Saint Laurent as his successor, which sadly proved prescient when the fashion legend died unexpectedly, in 1957. A mere slip of a youth, the 21-year-old Saint Laurent was nevertheless up to the challenge. He shook the traditional couture clientele to its core with youthful silhouettes and styles like the A-line trapeze dress that hung with seeming effortlessness from the shoulders, the antithesis of the pinched waists and molded skirts that had been all the rage after the deprivations of World War II.

After a mandated spell in the torturous French military, Saint Laurent suffered a nervous breakdown and was dismissed by Dior in 1962. Out of the ashes rose the Age of Yves. With Pierre Bergé, his then-lover who became his lifelong business partner and friend, the designer founded Yves Saint Laurent YSL to encompass prêt-à-porter, or ready-to-wear. In 1966, they opened the first YSL Rive Gauche women’s boutique in Paris, followed soon thereafter by YSL Rive Gauche for men. Saint Laurent had given birth to a global brand.

His revolutionary Mondrian mini dress from 1965 is a core element of his fashion biography. It is a prime example of how Saint Laurent, an avid art lover and collector, looked to painters, from Goya to Picasso, Ingres to Matisse, for inspiration.

With its pure lines and hues, Mondrian’s ground-breaking 1935 color-block painting Composition C transmutes beautifully into a dress that is highly valued by collectors of contemporary fashion and widely copied commercially to this day. The design is the epitome of Saint Laurent’s aesthetic, requiring a meticulous hand-piecing of each color block so that, despite the body’s curves, the visual plane is as flat as a canvas when the garment is worn. Mondrian’s purity met its match in Saint Laurent.

“I am no longer concerned with sensation and innovation, but with the perfection of my style,” Saint Laurent said four years before retiring, in 2002. After a long period of ill health, he died at his home in Paris on June 1, 2008.

Browse an extraordinary collection of vintage Yves Saint Laurent evening dresses, shirts, handbags and other clothing and accessories today on 1stDibs.

Stylish and practical, vintage and designer crossbody bags and messenger bags are ideal for all occasions, from lunch dates to errands to sunny afternoons in the park to formal affairs.

Messenger bags are a fashion staple. A shoulder bag that’s designed to be durable and lightweight, messenger bags offer comfort and convenience when carrying heavy items, and while their functionality is comparable to that of standard backpacks, you don’t have to take your bag off to get into its compartments and various zippered pockets. This is a sophisticated accessory — it sits flat against your body and provides easy access to your belongings at all times.

Our love for vintage handbags and purses goes back a long time. For as long as we’ve needed to carry around personal items to and from our homes, handbags of some fashion have been in our lives. Bag design evolved notably during the later Middle Ages to meet the needs of increasingly prosperous, sophisticated and diverse societies. As craftspeople grew in skill, and the choice of materials and dyes increased, the bags’ exteriors were embellished to please the eye and signify status. In our modern era, there is a vast range of iconic handbags and other bags to choose from.

Crossbody bags, which were designed to be worn on one side of the body so that the long strap is looped over the opposite shoulder, have been popular and versatile accessories over time, thankfully improving upon the medieval-era crude leather and silk coin purses that Europeans fastened to their belts as well as the drawstring pouches of the Renaissance, which held money as often as they did flowers and spices. These bags — as well as the stylish messenger bags that have materialized during the 20th century — weren’t bound by gender when they first appeared, and they certainly aren’t today.

For an alluring alternative to a satchel or backpack, luxury houses and various legendary brands such as Gucci, Prada, Chanel, Louis Vuitton and others offer a wide range of crossbody bags and messenger bags for the discerning bag enthusiast. Find these bags in all shapes and sizes on 1stDibs.