Cold Water Immersion Tub inSPORTline FrostZen Pro II

Experience the benefits of cold therapy firsthand – now in an even more refined form. The Cold Water Immersion Tub inSPORTline FrostZen Pro II builds on the success of the first-generation model, while adding practical improvements, such as an inflatable PVC insert placed under the lid. Its main purpose is to prevent water from pooling on the cover, which could otherwise sag or become damaged over time. This thoughtful addition makes everyday use even more convenient and worry-free, especially if you leave the tub outdoors.

The rest of the construction remains tried and true. The five-layer insulating shell is composed of two layers of reflective foil, EPE foam, a waterproof coating, and durable Oxford fabric. This combination provides excellent thermal insulation and protects the tub’s contents from external elements. The double-layer shell is also resistant to scratches and weather conditions, allowing you to use the tub both indoors and outdoors — whether on a balcony, terrace, or in the backyard.

Its lightweight, foldable design makes it easy to handle and transport. Thanks to its compact size, the tub fits easily into a car trunk, making it ideal for travel. The package includes a carrying bag, a practical cover sheet, a thermometer, and a pump for inflating both the top collar and the new insert.

Cold therapy offers a wide range of benefits — it strengthens the immune system, supports blood circulation, speeds up recovery, and increases resistance to stress and cold. Regular ice baths can significantly boost both your physical and mental well-being. With the inSPORTline FrostZen Pro II, you get an even more thoughtfully designed piece of equipment that will make your daily cold rituals easier and elevate your cold exposure experience to a new level.