Contrast Therapy › 8-Session Pass–Far Infrared Sauna + Cold Plunge Contrast Therapy Image 1 of 1 8-Session Pass–Far Infrared Sauna + Cold Plunge Contrast Therapy $299.00 60 minute session. Includes: Robe, towel, and tea service(Swimwear required)Shareable. Non-transferable. Quantity: Add To Cart Added! 60 minute session. Includes: Robe, towel, and tea service(Swimwear required)Shareable. Non-transferable. Learn More