Video·Tony Jeffries·5 min read·June 2026

Unlocking the Benefits of Sauna Suit Training: A Path to Enhanced Performance and Longevity

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I just weighed in at 181.2 pounds and I'm going to see how much weight I can lose within 30 minutes wearing one of these cotton weight sauna suits 30 minutes of training let's start the stopwatch and let's go while I'm working out I want to tell you why Fighters over the years train in sauna suits and what is the actual benefits of them and I think it might surprise you from all of the all-time grits like Muhammad Ali to the modern day Champions like Canelo Alvarez and Earl Spence all wear sauna suits but why do they do something that we don't know you may think the only reason is to lose weird fast but there's actually a lot more that they do than that this Fitness did this research study when they were comparing people who were working out in the saunas who compare the people who wouldn't weren't working out in osana suit and now it makes sense why Fighters bodybuilders Jim goes and maybe why you should be wearing one of these sauna suits when you're working out now talking about the research study people who were exercising in the sauna suit they actually wore one of these

cutting weird Sonic suits for the study they saw a massive boost in cardiovascular health which improves things like your VO2 max better fat oxidation in breaking down the fatty acids higher rest in metabolic rates Lord glucose and it said that it significantly reduces body fat the results made it clear that the heat stress from a sauna suit for training really does enhance health benefits especially for overweight people and even though boxes are generally not over weird people I guess they do have to do what overweight people do to shred them extra pounds right now before I tell you what Dr Dalek who is our professor of exercise sports science is about working out on sweat suits which will surprise you because it definitely surprised me let's have a look at how I'm getting on with this workout I'm only nine minutes into this workout so far and it's not really been a workout it's just been some light warm up a little bit of jungle a little bit of shadow box and a little bit of movement around and the sweat is steaming out of my body I can't wait to

see just how much weight I do lose after these 30 minutes and right now I'm gonna go back to my studio I want to punch the hell out of a heavy bag and the Double Down bag let's go so Dr Alex is that regular everyday gym goals would benefit from wearing a sauna so whether you're doing intense training or practical just Everyday Use you will increase your aerobic capacity easy for me to see and endurance if you will wear them on honestly I always thought that if you wore a sauna suit all that you're going to do is remove the fluids out of your body which when you stand on the skills you want to be lighter then as soon as you have a glass of water or drink the same amount of water that you've just extracted from your body you're going to put that weird straight back on which is obviously true right you take weight out you put weight back then you're going to be the same but that is long-term benefits when it comes to weight loss when you're wearing a solo suit now this is something that I've just learned all about before I was doing this video the heat that your body generates when wearing a sauna suit increases your

metabolism both during and after your workout so if you're regularly training in a sauna suit like I'm doing right now you will certainly get them long-term benefits have you ever thought when you might see Canelo Alvarez in a training camp like weeks or months before he is getting weed in why is he wearing a sauna suit because yeah you're going to extract that water from your body then you're going to put it straight back on but why is he doing this well I think that's obviously the reason right there so my Skin's feeling hot it feels like I'm actually in a sauna so we're halfway through this workout and if I had a guess I'm going to lose between four and five pounds of sweat which is a lot of water from this session now because I'm increasing my metabolism I'm burning more calories wearing this than I would be if I wasn't wearing this also another big thing about heat resistance like wearing one of these

sweatsuits is it helps improve your mental toughness because you hit a wall a lot faster when doing heat resistant type training so you're going to get that tough Point faster that you need to push through some solar suits are very difficult to punch with but they're cutting weight suit what I'm wearing right now I can still punch fast I can still punch hard and it's not ripping like the traditional sauna suits do foreign yeah it's getting tough but I'm tough I'm really excited to see how much water has come out of your body at the end of this session because bloody hell it really is getting tough now and at the end of the session are we going to be shocked by how much water has come out of my body we've only got two minutes left let's go when I was fighting sometimes I would use just a black bin liner underneath me t-shirt while I was training or even get one of them cheap plastic PVC type suits that would rip after one or two sessions when you're using it and you couldn't really wash them suits either now these cutting weird sauna suits is like nothing I've seen before when it comes to sauna suits they're made from high quality neophene

and nylon with extra thick stitching to haul up to like any kind of workout and I'm very impressed by how comfortable they are there's not any sort of training that you can't do in one of these suits and they look great too and what I obviously on this channel is if you look good you feel good if you feel good you perform better and that's what we always want to be doing before I get on the skills and see how much I've lost I just want to see it couldn't wait has done me a solid by giving all of my subscribers 10 off one of these suits so if you are looking to get a sauna suit why not get the best in the business and then when your abs is popping out you can thank me later just go to cottonwood.com the link is in this description down below and use code Tony and then you will get 10 off one of these great suits yes the link is below click that link called Tony and save 10 percent

is still coming out of it so I'm not going to jump on the scales until it's all out [Music] look at these boxes shorts absolutely soaking I'm guessing if I had a t-shirt on underneath the solar suit I probably would have lost more as well okay let's do it let's get on the skills and see the results 176.2 pounds whoa that's five pounds of sweat that's come out of my body and I feel like if I kept the sauna suit on for another 10-15 minutes the sweat will have continued coming out of me and I would have lost another pound of salt I just want to see it when you're wearing a sauna suit it's very important that you're hydrated before and after you've session now if you want a great 30 minute workout do while you're training in a sauna suit click here and see this video here you don't need any equipment you don't need any boxing experience but click here and try this video next

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In the pursuit of wellness and longevity, the methods we choose can significantly impact our journey. One such method gaining attention is training in sauna (discussed further here) suits. While often associated with rapid weight loss, the benefits extend far beyond mere aesthetics. This article delves into the physiological mechanisms at play and how they translate into tangible improvements in health and performance.

sauna suits have long been a staple among athletes, particularly fighters like Muhammad Ali and Canelo Alvarez. These champions understand the unique advantages of training under heat stress. But what exactly happens to the body during this process? Let’s explore the science behind sauna suit training and how it can enhance your overall fitness experience.

5 pounds of sweat lost 30 minutes of workout

Introduction to Sauna Suits

Sauna suits are designed to trap heat and moisture, creating a microenvironment that mimics the effects of a sauna during physical activity. This practice has garnered interest not only for its potential to enhance weight loss but also for its broader health benefits.

When wearing a sauna suit, your body works harder to regulate its temperature. This increased effort can lead to a rise in heart rate and metabolic rate, resulting in more calories burned both during and after your workout. As the presenter noted, "The heat that your body generates when wearing a sauna suit increases your metabolism both during and after your workout." This metabolic boost is a key factor in the long-term benefits associated with sauna suit training.

"The heat that your body generates when wearing a sauna suit increases your metabolism both during and after your workout." — Speaker

You hit a wall a lot faster when doing heat resistant type training.

Benefits of Sauna Suits

Research indicates that training in sauna suits can significantly enhance cardiovascular health. A study highlighted in the discussion found that participants wearing sauna suits experienced improved VO2 max—a measure of aerobic capacity—as well as better fat oxidation. This means that their bodies became more efficient at utilizing fat as fuel, which is essential for endurance and overall health.

Moreover, the heat stress induced by sauna suits can lead to a reduction in body fat. The presenter shared, "It said that it significantly reduces body fat." This is particularly beneficial for individuals looking to improve their body composition.

In addition to physical benefits, sauna suits also contribute to mental toughness. Training under heat stress can push individuals to their limits, fostering resilience and endurance. As the presenter experienced, "You hit a wall a lot faster when doing heat resistant type training," emphasizing the mental fortitude developed through this practice.

Workout Experience

During a recent 30-minute workout in a sauna suit, the presenter noted the immediate effects of heat on their body. The sensation of warmth and increased perspiration was palpable, leading to a significant loss of water weight—approximately five pounds by the end of the session. This experience illustrates the intense physical response elicited by sauna suit training.

However, it is crucial to approach this practice with caution. Hydration plays a vital role in ensuring safety and maximizing benefits. The presenter emphasized, "It's very important that you're hydrated before and after your session." This underscores the necessity of maintaining fluid balance, especially when engaging in heat-intensive workouts.

Results and Conclusion

The results of sauna suit training are compelling. Not only does it facilitate weight loss through increased sweat, but it also enhances cardiovascular and metabolic health. The presenter’s experience of losing five pounds of sweat in just 30 minutes serves as a testament to the effectiveness of this training method.

In conclusion, incorporating sauna suit training into your wellness routine can yield significant benefits. It offers a unique approach to enhancing physical performance, promoting fat loss, and building mental resilience. As with any training protocol, it is essential to listen to your body and prioritize hydration to fully reap the rewards.

That's five pounds of sweat that's come out of my body.

Words Worth Hearing

"It's very important that you're hydrated before and after your session." — Speaker

Practical Takeaways

Consider incorporating sauna suit training into your workout routine to enhance cardiovascular health and fat oxidation.
Prioritize hydration before and after your sessions to ensure safety and maximize benefits.

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Wim's Wise Words

A second take, from someone who's lived it.

The five pounds you lose in thirty minutes will come back with your next glass of water. That's the number on the scale — the one that draws attention. What actually matters is what your cardiovascular system, your fat-burning pathways, and your metabolism are quietly doing while your body fights to cool itself down.

Heat stress is a stressor. The adaptation is the point. Your body doesn't improve because of the effort itself — it improves because of how it recovers from the effort. The sauna suit creates a thermal challenge your physiology has to answer, and that answer, built across weeks of deliberate training, is real.

The mental return

The part people underestimate is not the metabolic shift — it's the mental one. You hit your limit faster in heat. That is not a flaw in the protocol; it is the feature. Every time you hold form at that wall, every time you choose not to stop, you are training the nervous system alongside the body. That capacity carries. Cold water, competition day, a hard week — all of it draws from the same reserve you build here.

How to approach it

Start with one session per week before building to more. Your body needs time to adapt to the thermal load, and arriving at your regular training depleted undoes the work. Fifteen minutes is enough to feel the effect; thirty is a meaningful session. Beyond forty, unless you're well-adapted, the return diminishes and the cost rises.

Hydration is not optional. Drink well in the two hours before you put the suit on, and afterward replace more than water — replenish electrolytes too. Five pounds of sweat carries minerals out alongside the fluid. Water alone does not restore what was spent.

If you already use passive sauna as part of your recovery ritual, the two practices can sit alongside each other — but they are different stimuli. Active heat trains the cardiovascular system under load. Passive heat, taken after the work is done, shifts the body toward recovery. Sauna timing relative to training is a distinction worth building into your protocol once you've found your footing with the suit.

One honest note: this practice amplifies whatever state you arrive in. If you're sleeping poorly or managing significant stress, adding thermal load is not where to push. The body has a finite capacity for adaptation. Use this tool when you have the margin to recover from it.

Heat, used with intention and over time, reshapes your cardiovascular baseline. That is the quiet prize — not the number on the scale after the session, but the body you build between them.