Product Details

The Official Waist Sauna belt is designed to make you SWEAT and shrink your waist. The revolutionary HEATTEC neoprene fabric stimulates thermal activity creating a sauna like effect to your core, accelerating the belly fat burning process to sculpt & slim the waist and midsection.  Can also be worn all day to provide a slimming silhouette underneath your clothes.  

Waist Sauna Difference:

Visibly reduces waistline of 1-4 inches
Firmed and flattened midsection
Ideal to use at work, home and gym
Post-pregnancy restoration
Front zipper closure and elastic velcro belt for custom clinching


Product Composition: 

Outer Layer - 100% Neoprene

Inner Lining - 100% cotton 


Hand Wash, Lay Flat To Dry, Do Not Bleach, Do Not Dry Clean, Do Not Iron



Shipping & Warranty

  • Fast Worldwide Delivery

  • 30-Day Money Back Guarantee

  • FREE Shipping on all U.S. orders


  • Frequently Asked Questions

Q: What is a Waist Sauna?

Waist Sauna is a maximum-compression shaping garment used to wear around the midsection to instantly provide an instantly slimmer waistline.  The revolutionary HEATTEC neoprene fabric is designed to make you SWEAT by stimulating thermal heat to your core creating a sauna like effect.  Maximum-compression is provided by 9 stainless steel bones,  In addition, the Waist Sauna also features a 3-layer elastic velcro belt completely adjustable for a custom clinch.

Q: What is waist training?

Waist training is a process of waist reduction using a waist trainer, cincher, or corset.  When worn daily, a waist trainer will gradually reshape your waist into an hourglass figure by compressing and repositioning body fat.  They need to worn 8-10 hours a day, and very tight.  The compression also reduces hunger since it is tight, and help improve posture and provides back support as well.

Q: Does Waist Sauna work, and how fast will I see results?

The answer is yes.  You will immediately lose 1 to 4 inches from your waistline once you put on your Waist Sauna.  Long-term results, may vary from person to person.  Remember, an overall healthy lifestyle is key to quicker results - exercise and a healthy diet will work together to accelerate your results.

Q: How do I choose my correct size?

The reliable method to choosing the correct size Waist Sauna is to measure your waist right above your navel and refer to the size chart to find the corresponding size.  You can also go by height/and weight, but keep in mind that this is a general method since everyone weight differently.  We highly recommend measuring.

If you are in doubt, or between sizes, choose one size up.  Our Waist Sauna are meant to fit very tight, and you may need help getting it on the first time until you break it in a bit.  If you need help choosing a size, please email us at contact@waistsauna.com.

Q: How long should I wear my Waist Sauna?

Start our by wearing your Waist Sauna 1-2 hours and gradually increasing week by week until your comfortably go about your daily routine for between 8 to 10 hours while cinched.  Please note, remaining in your Waist Sauna does not noticeably speed up the progress of weight loss or waist sculpting.

Q: How to care for a Waist Sauna?

To clean your Waist Sauna is pretty simple and basic, and will increase your Waist Sauna lifespan.  Gentle hand washing is recommended.  To hand wash your Waist Sauna, you will need some mild soap, warm water, and a non-abrasive cloth.  Be careful not to scrub too harshly or soak excessively.  Heavy scrubbing can damage the structure as well as the appearance.  Let it dry completely in indirect sunlight.  No washing machine,  machine dryer, or ironing.

Q: I just had a baby, how long should I wait until I try one of your products?

After giving birth, your body will take around 4 weeks to dispel water retention that you carried during your pregnancy.  You will need to give some time for your uterus to shrink back to normal size, generally it takes 4-6 weeks.  We recommend waiting 4-6 after giving birth to start your waist training journey.  During pregnancy the body creates estrogen and progesterone used to loosen up muscles and pelvic structure.  These hormones on average remain in the body up to 6 months after giving birth.  In that case,  waist training with a Waist Sauna is helpful because it provides a support to those affected areas.  It also helps to reduce strain on ligaments and joints in the lower back, pelvis, and buttocks.  With the support of a Waist Sauna it will help you  to return to your pre-pregnancy body a lot quicker.


  • Real Reviews from Real People


I'm extremely pleased with my Waist Sauna belt.  After a month and half of wearing it daily I can see changes in my waistline.  It has also corrected my bad posture. 


This is my very first waist sauna and I have been wearing it 3 days now with no complaints.  I can comfortably wear it for 12 hours daily.  I would recommend Waist Sauna to my friends and family.


Absolutely love this waist trainer.  Love the fit and it's discreet under clothes.  I have told all of my friends to buy one!

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