Kall Cold Plunge Hat Color:Blue designed to improve and extend

designed to improve and extend your time in the hot tub — including in cold winter weather and sub-zero conditions

Reinforced stitched edges hold the shape over hundreds of sessions

The Värma was developed and tested over several years in the most extreme Nordic conditions

Each Isvind Hat is hand-crafted to exacting specifications in Sweden

Kall Cold Plunge Hat Color:Blue designed to improve and extendThe World's First Cold Plunge Hat The Kall Cold Plunge Hat is a hand crafted Swedish headwear piece designed to insulate the head during cold plunges, ice baths, and contrast therapy sessions. By keeping the scalp at a more normal temperature, the Kall extends comfortable time in the water and helps maintain healthy circulation to the head and face the body areas most sensitive to extreme cold. The Kall is purpose built for contrast therapy the Nordic