The Thermal Vault Hydro Koozie

THE THERMAL VAULT HYDRO KOOZIE 🚀

Stop settling for lukewarm. Upgrade to a vault.

Compatible with standard 16.9 oz (500mL) bottled water. This koozie has been strictly engineered and tested ONLY for MEMBER'S MARK and OZARKA water bottles.

⚠️ STRICT COMPATIBILITY & TESTING WARNING This gear is a specialist—built specifically for 16.9 oz water bottles. It DOES NOT work with 20 oz bottles.

Please note: I have not tested this koozie on any other brands of 16.9 oz bottles. Other brands may or may not work—test at your own risk. It is fully confirmed and guaranteed to work perfectly on MEMBER'S MARK and OZARKA 16.9 oz bottles. Please ensure you are using these specific sizes and brands for a proper fit.

The Thermal Vault Hydro Koozie is a precision-engineered, heavy-duty sleeve designed for those who demand performance, hydration, and style. Featuring a rugged, industrial-ribbed texture and a secure assembly, it provides a rock-solid grip.

Why It’s a Game-Changer:

• NEW Pop-On Full-Coverage Top: Total protection for your hydration. We’ve added a heavy-duty top cap that you simply press down to pop directly onto the koozie, giving your water bottle complete, 360-degree coverage from the elements.
• The "Lock-In" Fit: Specifically calibrated for the unique dimensions of 16.9 oz MEMBER'S MARK and OZARKA water bottles. It offers a secure, glove-like fit that eliminates rattling.
• Heavy-Duty Secure Assembly: Built with a precise design that completely locks the bottle into the vault, ensuring it won't slip out even on the roughest job site.
• Anti-Spin Grip: The koozie is designed to grip the bottle of water so you can take the cap off without the bottle turning while opening. Once it’s sealed in the vault, the bottle stays put, allowing you to twist off the cap with one hand.
• Engineered Durability: Designed with a 1/8-inch wall thickness, this koozie is built to survive the workshop, the truck, or the gaming desk.
• Zero Condensation: Keeps your hands dry and your surfaces clean by locking moisture inside the vault—no more wet rings on your desk or slippery grips in the field.
• Unlimited Style: This vault is available in any color you want to match your gear, your truck, or your workspace.