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HeatGuard Sauna Hat™

HeatGuard Sauna Hat™

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Real Results in Real Saunas

4.8 By 20.000+ Customers

<p><strong>Real Results in Real Saunas</strong></p>

Didn’t think it’d stay cold. It did, even after a 1h combined session in the sauna.

Jessica. M

<p><strong>Real Results in Real Saunas</strong></p>

I use it every session now. No more warm water or burnt lips. Fast shipping!

Brian. L

<p><strong>Real Results in Real Saunas</strong></p>

Feels solid. Water stays cold. Doesn’t heat up like my old plastic bottles.

Amanda. C

<p><strong>Real Results in Real Saunas</strong></p>

Didn’t expect much, but it’s honestly perfect for the sauna. Stays cool to hold too.

Lucas. D

<p><strong>Real Results in Real Saunas</strong></p>

Both items exceeded my expectations. Looks good, works even better. Would buy again.

James. T

Frequently Asked Questions

The bottle keeps water ice-cold for 12+ hours — even in high sauna temperatures.

Yes. It's designed specifically for high-heat environments like saunas. The 304L stainless steel body and bamboo insulation can handle up to 200°C without any issues.

No. The bamboo sleeve stays cool to the touch, even in extreme heat. You’ll never burn your hands picking it up.

Yes. The bottle features a secure, twist-on bamboo lid with a silicone seal that makes it fully leakproof, even upside down.

Yes, you can. While it’s optimized for cold water in hot environments, it’s safe for warm beverages too, just avoid boiling liquids to preserve the bamboo and seal.

No. The bottle is made from odorless, food-grade stainless steel and bamboo, completely free from plastic, toxins, and unwanted smells.