Khun Toy Turned Sense of Style Into a Thai Fashion Incubator

Ten years ago, when SOS (Sense of Style) first opened in Bangkok, Thailand didn't have Shopee, Lazada, or TikTok yet, just a handful of Thai online brands and almost no physical stores carrying them. Today SOS is a multi-brand shop built around exactly that gap, and its co-founder says that was never really the point of the business. The point was building a place where brands and customers could find each other and grow together. Khun Toy, the 31-year-old co-founder of SOS and founder of Fit U Academy, joined host Mr. Jason and co-hosts Proud and Esther to explain how a failed accounting career, a decade of retail disruption, and a car accident that nearly killed her all fed into the same philosophy.

The Internship She Walked Away From

Toy didn't set out to run a fashion business. She was finishing a degree in accounting, on track for the standard next step: an internship toward becoming a CPA auditor. "This is not me. I was not made for this," she remembers thinking. Around the same time, four friends (one of whom she already knew) were starting a company called SOS in its first year. She asked them if they had a job for her, not because she had a plan, but because she didn't want to be an auditor. She said yes to joining her co-founders, and that decision became her business path for the next ten years.

She's since realized what her accounting training actually gave her wasn't a hard skill. "It's a skill of detail-oriented and perseverance," she said, meaning patience, in other words, the kind that outlasts a bad first year. One of her co-founders later told her the real reasons she'd been asked to join: strong grades (she graduated with first-class honors), a reputation for being responsible, and a network of contacts from her earlier work in entertainment and dramas.

What Earns a Brand a Spot on the Floor

SOS's identity, in Toy's own words, comes down to three things: "simple luxury and variety and selected." It isn't trying to be everything to everyone. It's trying to be one stop for everything a customer needs, styled by staff who function less like cashiers and more like personal shoppers. That combination of curation and service, she said, is the store's real point of difference from a standard retail rack.

The curation itself runs on two criteria. First, a brand needs a genuinely strong identity: clarity about the values and emotions it's trying to create, not just a product. Second, and just as important, is founder passion that holds up under pressure. Ten years of watching brands come through SOS has shown her a pattern: some founders start out fully committed and then lose that fire, or fall out with their own co-founders. The ones who last are the ones whose passion survives contact with the business's harder stretches.

Once a brand is in, SOS doesn't just take a cut and walk away. Store managers and sales teams call brand owners weekly with on-the-ground feedback (which items are selling, what needs restocking) and SOS coaches new brands on how differently the same city can shop: a store in Mega Bangna draws a different customer than one in Siam. Thailand's own retail calendar shapes what that feedback looks like season to season, too. Wedding season, concentrated at the start and end of the year, drives demand for special-occasion dresses, SOS's best-known category, and the reason Toy describes the typical SOS customer as leaning feminine and classy. The quieter middle of the year swings the racks toward jeans, blazers, and tees.

Ten Years of Being Copied

SOS launched before Shopee, Lazada, or TikTok existed in Thailand's market, when the only way to try a Thai online brand in person was to visit one of the handful of physical stores carrying it. Toy says the first three to five years saw explosive growth on the strength of being nearly the only option. That advantage didn't last. E-commerce disrupted the model first, and then shopping malls followed by building out their own spaces for local Thai brands. By her estimate, roughly 90% of the brands now sitting in mall storefronts once sold exclusively through her stores.

What kept SOS standing through both waves, she said, wasn't a pivot. It was the fact that the founding purpose never needed one.

It's a kind of relationship: I water you, you water me, and we grow.

That mutual-growth framing is the reason she tells designers who come to her for advice that the fashion industry is "a great ocean" anyone can enter easily, which is exactly why a brand needs a genuinely unique selling point and co-founders who are aligned on vision from day one.

The Accident Behind Fit U Academy

Toy's second business, Fit U Academy, didn't come from a gap she spotted in the market. It came from her own life. She spent three decades, by her own account, figuring out what she loved and what she was good at, and the lowest point of that search came during university, when a car she was driving alone flipped upside down. She lost her two front teeth, cracked her backbone, and spent a month recovering in a hospital bed, where she also sat her final exams. She survived, and the years of searching that followed the accident eventually led her, at 30, to what she calls her ikigai: a Japanese concept for the reason someone wants to wake up in the morning.

Hers, she decided, was to inspire people and help them align with their own purpose, a mission built directly from having spent 30 years finding her own. Fit U Academy exists to compress that search for other people: an "ecosystem for transformation" meant to help individuals and organizations find direction with, in her words, "peace, clarity, and impact."

Where She Sees Thai Fashion Heading

Asked what she wants someone to feel wearing an SOS piece, Toy didn't hesitate: "Confident. Especially confident in their own skin." That's also where she sees the industry's next chapter heading in 2026: away from brands treating each other as competitors and toward what she calls co-creation. She's currently building what she describes as a "360 view" of the SOS customer's life beyond clothing (dining, beauty, wellness) supported by a CRM system and a co-promotion partnership with another brand launching this month.

It's the same instinct that's run through SOS since the beginning, just aimed at a wider circle: don't just occupy space in someone's life. Grow alongside them in it.