Simple, portable ice bath tubs for at-home cold exposure.
Ice baths are the most accessible entry point into cold exposure: a durable, insulated tub that you fill with cold water and ice rather than a machine-chilled system. They’re portable, budget-friendly, and require no electrical hookup, which makes them popular for renters and anyone testing the habit before investing in a full cold plunge system.
Our picks weigh insulation quality, puncture resistance, drainage, and packability.
An ice bath is typically a simpler, uninsulated-to-well-insulated tub cooled with manual ice, while a cold plunge often includes a built-in chiller and filtration system.
How much ice do I need?
This varies by tub size, insulation, and starting water temperature — check your specific tub's guidance rather than a one-size-fits-all rule.
Can I use an ice bath indoors?
Yes, many portable ice baths are designed for indoor or outdoor use — just plan for water disposal and any splashing.