From Content Creator to Interior Designer

For many, the shift from fashion influencer to interior designer might seem sudden. For Langa, it’s the natural next step in a career she never planned to have in the first place.”Everyone asks me why interior design,” she says. “I think the real truth, honestly, is the fact that I wanted to pivot for a very long time.” After celebrating ten years in the fashion industry, an industry she fell into almost by accident, treating it as a side gig alongside other life goals, Langa felt she’d accomplished what she set out to do. “I was ready for the next phase in my life,” she explains. “I thought about what is the one thing I would do that someone would ask me to do for free? And it would be to create a home.”

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Those instinct traces back to childhood. Langa describes a lifelong love of curating spaces, working with her hands, reimagining rooms, and creative impulses that eventually pointed her toward formal education. She relocated to London to train in interior design, initially planning to launch her studio there. But, as she puts it, “home is where the heart is.” Recognising the gap in South Africa’s interior design landscape, she returned home to build SL Interiors from the ground up.

A Soft Life Concept Built on Contrast

For her Decorex debut, Sarah Langa didn’t take the “soft life” theme literally. Instead, she used it as a springboard to explore contrast, pairing the hard industrial edge of stainless steel, the material her factory specialises in manufacturing, with plush, tactile textiles.

“I basically brought contrasting materials together to put into a capsule collection,” she says. “The one intention I had was to highlight the softness of textiles and the softness of intention as well.” Velvet, in particular, made a deliberate comeback in the collection – a fabric Langa says fell out of favour after being overused a decade ago, but one she wanted to reintroduce with fresh colour and context.

The result is a body of work where hardness and softness sit in tension, with softness ultimately winning out not just visually, but conceptually. “What is softer than a person literally making your furniture?” Langa asks, pointing to the handcraft embedded in every piece as the true expression of the collection’s theme, a point she also unpacked during her panel appearance at Future Talks.

Collaborating With Local Suppliers and Artisans

Because SL Interiors operates as a client-led, consumer-focused studio, Langa notes that fabric and material choices are often guided by client preference rather than personal taste alone. Local supplier Home Fabrics, praised for both manufacturing domestically and importing internationally played a key role in the Decorex showcase, with fabric even standing in for wallpaper in the final styling.

Langa is candid about where she sees opportunity in the broader industry: a need for greater collaboration between textile suppliers, craftspeople, and weavers to build a more robust local materials ecosystem for designers and manufacturers to draw from. It’s a gap she’s already begun addressing through partnerships like the one with Mo’s Crib, whose collaboration with SL Interiors produced a standout chair blending manufacturing precision with artisanal craft – a literal embodiment of her design philosophy that “more than two things can exist in one.”

Building an African Design Identity

Beyond the showcase itself, Langa’s ambitions extend to something bigger than a single collection. Reflecting on her design education, she points to a gap she’s determined to close: the absence of a formalised African design identity within the field.

“How do we put together all of these African design ideas and formalise them, intellectualise them, research them, to create one unified African identity that forms an African style?”, she asks. Drawing a comparison to how movements like Art Deco captured the spirit of the Industrial Revolution, Langa wants African design history and craftsmanship to be documented and elevated with the same rigour, creating a design language that is unmistakably rooted in the continent.

Looking a decade ahead, her vision for SL Interiors is a studio with a strong, consistent identity, one built on collaboration with local artisans and a commitment to contributing meaningfully to Africa’s design knowledge economy.

Watch This Space

With a successful debut at Decorex Africa, Sarah Langa has firmly established SL Interiors as one of South Africa’s most exciting emerging luxury interior design brands. As she continues to shape a distinctive African design philosophy, SL Interiors is quickly becoming a brand to watch, marking an exciting new chapter for one of South Africa’s most influential creative entrepreneurs.