The Coldest Water Wide Mouth Cap 2.0, Patent Pending, was initially built for Professional Athletes in high performing sports. We believe in taking cold water on the go wherever you are, whether your biking, cycling, running, jogging or going to the beach. This cap allows you drink effortlessly with one hand. Verified Compatibility with: The Coldest Water Bottles: 14oz, 18oz, 24oz, 32oz, 40oz, and 64oz, HydroFlask Wide Mouth Bottles, Kleen Kanteen Wide Mouth Water Bottle, Simple Modern Wide Mouth Bottles.
Possible compatibility: Stainless Steel Bottles with 2.19″ inches inner screw mouth diameter.
TIP: Noises while drinking? Ice cubes in certain positions can cause noises.Try filling it with with water only or rearrange ice. The position of the ice can cause a whistle, or create complete silence!
