Iron Flask Water Bottle

Thanks to its double-wall vacuum insulation, this bottle is designed to keep beverages icy cold for up to 24 hours. For hot drinks, you can expect them to stay piping hot for about 12 hours.

No, the double-wall construction prevents condensation from forming on the exterior. You can comfortably carry it in a bag or set it on a desk without worrying about water rings or moisture.

The Iron Flask comes with a versatile lid system that includes a straw lid, a flip lid, and a screw-on lid. This allows you to switch between drinking styles depending on whether you are at the gym, the office, or hiking.

Yes, the wide-mouth design makes it easy to access the interior for thorough cleaning. While the bottle is durable, we recommend hand washing to preserve the integrity of the vacuum seal and the exterior finish.

Absolutely. The included straw lid features a built-in carabiner, making it easy to clip the bottle onto a backpack, gym bag, or belt loop for hands-free transport.

Yes, the bottle is constructed from high-quality stainless steel and is completely BPA-free, ensuring your water stays clean and free from unwanted chemical leaching.