10XTO is a private members club. A membership is required to access all club facilities, including the tennis and squash courts.
If you are, or will be a guest staying at Hotel X Toronto and would like to inquire about reserving an amenity during your stay, please click here.

CONTRAST ZONE
A wellness space designed for luxury rejuvenation through heat, cold,
and light therapy
PUSH YOUR LIMITS.
FIND YOUR BALANCE.
Step into a serene retreat where minimalist design meets modern recovery. Surrounded by natural materials and soft lighting, the Contrast Zone offers a calming, spa-like atmosphere that soothes the senses. Through the restorative power of hot and cold therapy and the rejuvenating benefits of red light therapy, your body finds balance, resilience, and renewal.
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LEARN MORE ABOUT MEMBERSHIP
Learn more about our membership options and speak to our membership team today!

Heat Exposure Therapy
Dry Sauna
Promotes relaxation & detoxification through deep heat
Helps relax muscles, reduce post-workout soreness and speeds up recovery
Supports hormonal regulation by reducing cortisol levels, opens pores, and removes impurities, which can lead to clearer healthier-looking skin

Cold Exposure Therapy
Cold Plunge Tubs
Rapid muscle recovery and inflammation reduction
Increased mental resilience and emotional regulation
Integrated into recovery protocol to reduce muscle soreness, accelerate fatigue recovery, and enhance performance

Red Light Therapy
Kala Red Light Therapy Panels
Supports skin health
Reduce Inflammation
Enhance cellular repair
WHY CONTRAST ZONE?
1. Cold Plunge Tubs with TWO Temperatures | 2-3 degrees Celsius & 9 -10 degrees Celsius
Women respond to stress differently than men. Women's core temperature naturally fluctuates with the menstrual cycle which makes them more sensitive to drops in temperature. Cold shock affects the endocrine system, and women often experience more pronounced stress responses at colder temperatures compared to men.
Women's blood vessels constrict more strongly in response to cold which reduces blood flow to extremities. We have intentionally set one of our tubs to a warmer (still cold!) temperature so that the stress response on women, or those who choose to plunge in it, is not as extreme.
2. Dry Finnish Sauna | Dry Finnish sauna over infrared sauna
Dry Finnish saunas heat the air at a higher temperature which triggers a stronger sweat response and cardiovascular adaptation than an infrared sauna. Regular use of Finnish saunas has been linked to reduced risk of cardiovascular disease, lower blood pressure, and improved vascular function. Research on infrared saunas is newer and less extensive.
The higher heat in a Finnish sauna dilates blood vessels more strongly, increasing circulation and improving the delivery of oxygen and nutrients to muscles and tissues. Finnish sauna culture emphasizes the hot/cold cycle contrast therapy which adds immune, hormonal, and cardiovascular benefits. Infrared saunas typically do not include this 'ritual' element, as the temperature in an infrared sauna is not as high.
3. Red Light Therapy
After a sauna, your blood vessels are dilated and circulation is increased. This means red light can penetrate tissues more effectively, reaching muscles, joints, and skin with improved nutrients and oxygen delivery. Saunas create heat stress - which temporarily taxes the body. Red light therapy stimulates mitochondria - our energy system - to help your body recover faster.
After a cold plunge, your blood vessels tighten, red light therapy stimulates vasodilation (blood vessels opening) and helps your body rewarm more efficiently as it restores circulation to muscles and tissues. Cold plunges activate stress pathways while red light boosts mitochondria. Together they work to provide alertness and immune benefits of the cold plus the recovery and repair boost from red light.
Canadian Innovation in Every Detail
The Contrast Zone was created in collaboration with leading Canadian brands and suppliers who share our commitment to quality and innovation. From the equipment to the furnishings, every detail reflects Canadian craftsmanship and design excellence. Together, we've built a space that celebrates wellness, resilience, and local pride.

coldture
The cold plunge tubs are The Pro Plunge, supplied by coldture.
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Rove Concepts
Furniture and finishings provided by Rove Concepts.

SaunaFin
The Dry Finnish Sauna is supplied by SaunaFin.
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Marble Granite Depot Inc.
Floor and wall tiles provided and installed by Marble Granite Depot Inc.

Kala Red Light Therapy
Red Light Therapy products supplied by Kala Red Light Therapy.
Products available in the Contrast Zone are, minis, red light panels, and compressions boots.


















