Product Update
Is Onewith Still in Business? (2026 Update)
Is Onewith from Shark Tank still around in 2026? The deal it made, the sharks who invested, and where to buy Onewith today.
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Onewith is one of the newer names on this list, pitching a seamless, underwear-comfortable swimsuit on Shark Tank at the start of last year and closing a deal with two sharks who rarely team up together. A little over a year later, the swimwear brand is not just surviving, it is one of the clearer growth stories in this batch of company updates.
The Short Answer
Yes, Onewith is still in business, and by the numbers available, it is growing fast. The company sells directly through its own site, OnewithSwim.com, and has reportedly generated 2 million dollars in sales and 20,000 webpage viewers since its Shark Tank episode aired.
There is no indication the brand currently sells through Amazon, so the direct-to-consumer site remains the place to shop.
The Shark Tank Pitch
Founder Hayley Segar, based in Connecticut, pitched Onewith on Season 16, Episode 9, which aired in January 2025. Her product is a seamless swimsuit engineered to fit and feel like a well-made pair of underwear rather than a typical structured swimsuit, aimed at customers who find standard swimwear uncomfortable or ill-fitting.
Segar's ask was 200,000 dollars for 5 percent of the company, a tight equity offer that valued the business at 4 million dollars going in.
The Deal That Got Done
Barbara Corcoran and Jamie Kern Lima partnered on the investment, offering the full 200,000 dollars asked but taking 20 percent equity between them, 10 points each, rather than the 5 percent on the table. That is a significant jump in equity from the original ask, which is common when founders hold firm on the cash figure and give ground on ownership instead.
Corcoran and Kern Lima is a notable pairing: Corcoran's decades in real estate and consumer brand building alongside Kern Lima's own experience founding and scaling IT Cosmetics gives Onewith direct-to-consumer expertise from two very different angles, retail intuition on one side and beauty-and-wellness brand building on the other.
Fast Growth Since the Episode
In the relatively short window since the episode aired, Onewith has reportedly secured a utility patent on its seamless construction, a meaningful step for a small apparel brand looking to protect its core product design from imitators. The company has also expanded its fulfillment operations to keep up with post-show demand and is reportedly exploring additional retail opportunities beyond its own site.
Segar has also kept a public profile since the episode, appearing on local news segments to talk about the brand's growth, which suggests active, ongoing marketing rather than a company that cashed in on Shark Tank exposure once and went quiet. That kind of sustained visibility matters more for a direct-to-consumer apparel brand than it might for other categories, since repeat traffic and word of mouth depend heavily on the founder staying in front of an audience rather than disappearing after the initial press cycle fades.
Onewith net worth in 2026
There is no independently audited net worth figure available for Onewith as of 2026. The company's Shark Tank appearance implied a roughly 4 million dollar valuation based on the original ask, and the reported 2 million dollars in post-show sales suggests meaningful revenue since then, but neither figure amounts to a confirmed current valuation.
Given the company is barely a year and a half removed from its television debut, any specific net worth claim beyond what has been reported in sales figures would be speculative. What can be said honestly is that the growth trajectory, from patent filing to fulfillment expansion, points toward a business still scaling rather than one that has plateaued.
Where Things Stand Now
Onewith pitched in January 2025 out of Connecticut, closed a 200,000 dollar deal with Barbara Corcoran and Jamie Kern Lima at 20 percent combined equity, and has since reported 2 million dollars in sales, a new utility patent, and expanded fulfillment.
For a company this new, that is about as strong a survival signal as this format offers. Onewith is active, growing, and selling directly at OnewithSwim.com. Check back on this one in a couple more years, since the real test for any Shark Tank swimwear brand is whether it survives a second and third summer season, not just its debut.
Where to buy Onewith
Still selling as of April 26, 2026. Check today's price and availability.
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See the full Onewith deal breakdown and term sheet →
