Complimentary Freezable 12 Ounce Inner Chamber

Finally, a freezer-safe chamber that actually works with my existing setup. The code made it a no-brainer to try, and I'm impressed with how solid the seal feels.

I've been looking for a way to keep my drink colder without watering it down, and this removable chamber does the trick perfectly in my OG cooler. The fact that it's patent-pending and freezer-safe means I can prep it the night before and still get ice-cold sips hours later.

The freezer-safe chamber fit perfectly into my OG and honestly, the 12-ounce size is exactly what I needed for my morning commute. Being able to pop the whole thing in the freezer overnight means my drink stays genuinely cold without any dilution. The patent-pending design feels solid and I've alrea