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Affiliate links · Last verified 2026-05-21 · 🌍 Outside the US? Amazon and eBay will redirect you to your country's local store automatically.
The Story
Hayley Segar was tired of uncomfortable swimsuits. Working as a content creator in the bridal fashion industry, she had long struggled to find swimwear that felt good on her body.
The Pitch on Shark Tank
Onewith Swimsuits appeared on Shark Tank (Season 16) in 2025. Hayley Segar pitched the product to the Sharks.
Frequently Asked Questions
Is Onewith Swimsuits still in business?
Onewith Swimsuits is still listed on Amazon and eBay — see the buy links below for the latest availability.
Who founded Onewith Swimsuits?
Onewith Swimsuits was founded by Hayley Segar.
Did Onewith Swimsuits get a deal on Shark Tank?
Deal details from the original pitch aren't in our records.
Where can I buy Onewith Swimsuits?
Onewith Swimsuits is available on Amazon and eBay. We compare current prices across both at our /results page — link below.
Related from Shark Tank
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