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"Our mission is to offer high quality, cold plunge solutions tailored for full body immersion. Designed with purpose, built DEEP, for those who wish to maximize the full set of benefits. Unlock your highest potential with OSONE."

Brave the Plunge | Embrace the Cold

Not All Cold Plunges Created Equal

HydroTub™

With 31" in depth and over 5ft in length, there's no need to sit with your knees bent or plunge with your shoulders and arms slouched over the rim. If we're going to cold plunge, let's do it right! A neck-deep cold plunge for full body effect. Cold plunge in a tub, for those who prefer a traditional, meditative state.

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HydroBarrel™

An upright, vertical design providing nearly 3½ ft in depth. Whether you choose to sit on the bottom with the water overhead or float in place engaging your core, this cold plunge provides effortless, full body immersion. For those who prefer a more natural state.

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How does the HydroTub stack up?

What makes the HydroBarrel different?

Iceless, Self-Cooling Cold Plunges

  • HydroTub with Pro Chiller

    HydroTub™ Pro

    31" Neck-Deep Cold Plunge Tub

    Cools to 37°F with 1 HP + UV

    $2940 (for a limited time)

    ★★★★★

  • HydroBarrrel and 1 HP Chiller

    HydroBarrel™ Pro

    41" Vertical Cold Plunge Barrel

    Cools to 37°F with 1 HP + UV

    $2740

    ★★★★★

  • HydroBarrel™ 0.5 HP

    41" Vertical Cold Plunge Barrel

    Cools to 39°F with 0.5 HP

    $1840

    ★★★★★

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Enter the Osone™