Our cold plunge tub utilizes potent cooling, filtration, and sanitation to provide you with correctly chilled, clear water whenever you want it—no ice needed. Cold Water Immersion (CWI) Cold Water Immersion (CWI) is actually a type of cold water therapy, which improves the all-natural Restoration strategy of the human human https://www.amazon.ca/gp/product/B0D4XX3B8X