A contrast-therapy club on the Oxford Street Mall built around what it calls "Australia's largest Finnish sauna", running at 90C, alongside three infrared saunas at 70C, a 45C steam room and seven custom-built ice baths set between 3C and 14C. It opens 6am to 11pm, 365 days a year, and sells single 90-minute sessions for $39 as well as weekly memberships from $18.95.