| The Founder Union 32oz stainless flask: lotus-effect tech for clean, easy hydration. |
With technology inspired by the lotus effect, we transform silicon dioxide, one of the most fundamental elements on the earth, into a flawless interior glass finish that keeps drinks pure.
Grab and go Element top with integrated handle for secure carrying. Insulated to retain temperature.
- Not compatible with bottle cage
- Unbreakable interior glass finish
- Double-wall vacuum insulated
- Surgical grade stainless inner
- 12 hours hot / 24 hours cold
- Leak-proof
