Excellent 4.8
1068 reviews
Cold water, full session
Hydrate longer
Comfortable under heat
4.8 Based on 1068 Reviews
No Toxins. Just Performance.
Hydration designed for real sauna heat, no toxins, no compromises.
The Bottle Your Session’s Been Missing
Most bottles fail in sauna heat.
This one is built for it, staying cool, safe, and comfortable in extreme temperatures.
Stays Ice-Cold
Keeps water cold in high heat.
Heat-Resistant
Built for 200F+ sauna-level temps.

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°F+ 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.