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Nano Hertz

Nano Hertz Sauna Sweat Suit Weight Loss Shapewear Top Waist Trainer Workout Sweatsuit Exercise Short Sleeve Shirt Women Girl

  • Based on 476 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Saturday, May 16
Order within 20 hours and 21 minutes
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Size: 3X-Large


Department ‏ : ‎ unisex-adult


Date First Available ‏ : ‎ July 17, 2022


Product Warranty: For warranty information about this product, please click here


Best Sellers Rank: #35,806 in Sports & Outdoors (See Top 100 in Sports & Outdoors) #112 in Sauna Suits


#112 in Sauna Suits:


Customer Reviews: 4.2 4.2 out of 5 stars (518)


Color: Black


Style: Short-sleeve Tops


Occasion: Workout


Collection Name: All


Pattern: Solid


Brand Name: Nano Hertz


Age Range Description: Adult


Style Number: Sauna Sweat Top


Part Number: Sauna Sweat Top


Unit Count: 1 Count


Material: Polyester, Spandex


Product Care Instructions: Machine Wash


Fabric Type: 25% Polyurethane , 8% Spandex, 67% Polyester


Fit Type: Regular, Slim


Closure Type: Pull-On


Size: 3X-Large


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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View our full returns policy here.

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Similar Products

Top Amazon Reviews

    • length of shirt
Size: XX-Large
i wanted to buy a top that looked natural to loose my extra belly fat. im 5'4 and normally wear mens S-M tees depending how long i want my shirts to be so i went with an L at first. the length was too small which is the issue i have a lot with womans shirts so i went with 2xl which fits better but the length still feels a little off but its enough to cover everything so I'll stick with it mainly because i dont want to go through the process again of ordering a larger size. i was only trying it on for about 5 minutes and was already instantly sweating from both my back and front even with the cold air from my tower fan blasting so it worked right away 😂 weather is 74 degrees outside when i tried it. it stuck to my skin and felt like nothing was happening until i removed it and saw all the sweat. edit: returning for a 3xl... while i was moving the shirt kept riding up exposing my stomach. it runs very small :( ... show more
Reviewed in the United States on May 15, 2023 by Jun
    • Keeps your torso warm
Size: 3X-Large
This short sleeve rubberized shirt helps retain body heat. The outside part is a synthetic fabric that looks like a regular shirt. The inside is a rubberized silver color. The shirt smelled badly so I put it in soap and water with about 10 drops of peppermint essential oil to soak for a couple hours. Then I rinsed it and hung it up to dry. After a couple hours I turned it inside out to finish drying. This worked perfectly to get rid of the bad smell. The 3x shirt fits me well—not tight. I usually wear 2x tops. The quality is good. ... show more
Reviewed in the United States on December 21, 2023 by Bea
    • Awesome Sweat Top!
Size: Large
I ordered a large in this product because it looked like it might run a bit small and the product description also suggested it. It's just big enough so I feel I should have ordered an extra large and I think it's because of the material but I still love this product. I get a really good sweat and I can already see the difference it has made with my arms and mid-section. Would definitely purchase this item again. ... show more
Reviewed in the United States on July 24, 2023 by CAB
    • Shorter than it looks
Size: XX-Large
It looks a thinner stretchier material than it really is. It feels rubbery, but it's fine. I was a little disappointed it was shorter than it looks thus seemingly misleading. It is at least 1 inch too short, not quite ending below my belly and I'm 5' 5.5" tall. It fits me fitted and rides up slightly. I like it has an elastic band hem to prevent air escaping and locks in the moisture, preventing embarrassing wetness. My old sauna top leaves me dripping out which is not a good thing if out casually. This top wetness from sweating soaks into my bra or if I have an undershirt. It does not have embarrassing drippiness so this is good, and it is my go-to sweat top now. ... show more
Reviewed in the United States on June 10, 2024 by Cathy Marina
    • Sauna sweat top
Size: Medium
I don’t hate this but I don’t love it either. Does its job I just don’t care for the bottom hem on it. I am constantly pulling it down. Maybe getting a larger size may make a difference but I am still very undecided. It washed well in the washer. I air dried it. The fit if I would purchase a different one I would go a size up. Otherwise the fit is good. You will sweat! Which is great since that is the purpose. I think so far that it is very durable and for the money a good value. ... show more
Reviewed in the United States on September 26, 2025 by Sandra K. Richter
    • Love it
Size: 3X-Large
I love it… it fit great and I am dripping with sweat but it not runny out the outfit. It doesn't make me feel like I have wet diaper on but when I get home. I pull it off me. It’s alot. Everything that was under it is wet. It was worth the money.
Reviewed in the United States on December 28, 2024 by There was roaches in the box when I got it.
    • Temu Size Order Sizes Up
Size: 3X-Large
I ordered this item and returned after seeing it was way too small for the size I ordered. It was like the Temu size tried it on way too small I had to get my money back.
Reviewed in the United States on March 20, 2025 by Unhappy Customer
    • Love
Size: Medium
I purchased these expecting them to look like "sauna" pants. They ended up looking like a high quality black yoga pant. I have had many people ask where I purchased them from. They do make you sweat and you may need a few extra minutes when pulling them back on when sweaty.
Reviewed in the United States on June 23, 2024 by WomenBeShoppin'

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