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Women's Heat Trapping Waist Toner
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Women's Heat Trapping Waist Toner

$19.99
$30.00
$14.60
$30.00
i SPRING SALE 2+1
SUMMER SALE
or 4 interest-free payments of $3.65 with Afterpay
4.4
Rated 4.4 out of 5 stars
682
This purchase includes access to our free weight loss training plan.
Color
Available in 3 colors
Size
size and fit guide
Inches
CM
Size Waist
S 23 - 26”
M 26 - 30”
L 30 - 34”
XL 34 - 37”
2XL 37 - 40”
3XL 40 - 43”
how to measure
1
Waist

Measure the narrowest part, around your natural waistline at belly button level.
Pay 4 interest-free payments of $4.99 with Afterpay
Enhanced calorie burning
Compression performance
Machine washable

Kewlioo vs Regular Shirt

Feature Kewlioo Regular Shirt
Premium polymer technology ✅ ❌
Boosts sweat ✅ ❌
Drops water weight fast ✅ ❌
Noticeable results after 1 use ✅ ❌
Fits tight, moves easy ✅ ❌
Helps you look leaner, quicker ✅ ❌
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burn calories

up to
3x Faster
3x Faster
3x Faster
Accelerated calorie burn

Sweat like a professional athlete

This waist toner will heat up your body core temperature and by straining the muscles and increasing your heart’s BPM, will boost up your calorie burn up to 3X faster.
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muscle endurance & recovery

endure harder workouts and enjoy faster recovery

After acclimating to the heat, enjoy greater muscle endurance muscles will be endure harder workouts, and will recover a lot faster.
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clinically proven

neoprene sauna suits have been proven to assist in weight loss and improve workout efficiency
Buy it now Link to study

targeted heat boost

Focus the burn on the challenging waist and belly areas.
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builds, sculpts and refines.

Fully machine-washable polymer
Unlike any other traditional neoprene sauna waist toner.
performace-compression fit
Look and feel better from day 1 with a moderate compression effect.

real people. real results.

(but don’t just take our word for it...)
I love my waist trainer! It definitely helps with generating more sweat so ir feels like I'm getting more from my workouts. Definitely 2 thumbs up on this product! 👍🏽👍🏽
Aisha G.
I love how it works instantly when I’m working out. When I take it off and all the sweat is there I feel like I got a great workout in. This is week 2 of wearing it I can’t wait to see the results!
Lauren P.
I’m a large but got a medium and it fit big still. So down size one or two sizes down
Joanna R.
Love it!! I sweat so much in this! I usually wear xs in tops but had to size up to Small because I feel it does run a size smaller* I highly recommend during workouts!!
Jenny K.
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Endorsed by top athletes and fitness trainers

Kewlioo products are proudly used and endorsed by trainers and top athletes like the boxing legend Canelo Álvarez.
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Designed FOR any activity

Enjoy near passive calorie burn by wearing this waist toner to the office, while walking the dog or while doing your house chores. Don’t worry - your sweat will remain only on the inside.
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Increases Circulation
While wearing this waist toner, blood rushes to the skin's surface, vessels dilate and become much more flexible and circulation increases.
Sweat discreetly
Wear it under other clothing, or by itself. The sweat will remain on the inside while leaving the outside dry.
24/7 customer support
1-888-824-5146
FREE SHIPPING OVER $59
money-back
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shopping
CALL US 1-888-824-5146
Overview Sizing & fit Risk-free shopping Specs & care instructions
Overview

This Waist Toner is a versatile accessory that complements your active lifestyle. Designed to be worn discreetly under any outfit, it offers a subtle boost to your look.

Engineered for a smooth, comfortable fit, this waist toner provides gentle compression to help support a refined silhouette while promoting a balanced thermal effect during your workouts. It’s crafted to encourage your body’s natural response as you move.

Made from a premium blend of polymer and spandex, this waist toner is built for durability and performance.

Key Benefits
  • Enhanced Thermal Effect: Creates a warmer microenvironment that may support your workout routine.
  • Moisture Management: Designed to encourage perspiration while keeping the exterior comfortably dry.
  • Discreet Design: Its slim profile makes it virtually invisible under clothing.
  • Streamlined Appearance: Provides gentle compression for a more defined waistline.
  • Versatile & Durable: Flexible and built to withstand your active routine.
  • Easy Care: Fully machine washable for your convenience.

Note: A balanced diet and regular exercise are essential to a healthy lifestyle. Kewlioo products are designed to complement your fitness routine, not replace it.

24/7 customer
support
1-888-824-5146
FREE SHIPPING OVER $59
money-back
guarantee
100% secure
shopping
1-888-824-5146
Sizing & fit
Size chart
Size Waist
S 23 - 26”
M 26 - 30”
L 30 - 34”
XL 34 - 37”
2XL 37 - 40”
3XL 40 - 43”
Inches
CM
how to measure
1
Waist

Measure the narrowest part, around your natural waistline at belly button level.

Risk-free shopping

We offer easy, free exchanges for 30 days. If there’s ANYTHING wrong with your order, please let us make it right!

Worried your item won’t fit you? Made a mistake? Even with all the help we provide, it can happen. You have 30 days to ask for another size and we’ll send it over - free of charge!

Specs & care instructions
Care instruction

Gentle wash on a cold cycle only.
Line dry in the shade. Do not tumble dry.
It is recommended to wash it after each use, particularly after exercising.

Please do not iron this item to avoid damage.
Material

Outer: 90% Polyester, 10% Spandex.
Inner: 100% Polyurethane
Control Level: Flexible

FAQ

The Women's Heat Trapping Waist Toner is made from a high-quality polymer and spandex composition.

You can wear the Women's Heat Trapping Waist Toner during any activity to increase calorie burn.

The Women's Heat Trapping Waist Toner can help increase calorie burn, improve muscle endurance and recovery, and provide a moderate compression effect that makes you look leaner and tones your waistline from day one.

No, you should not iron the Women's Heat Trapping Waist Toner to avoid damaging the material.

The Women's Heat Trapping Waist Toner increases your body's core temperature and strains the muscles, which boosts your calorie burn up faster.

Yes, the Women's Heat Trapping Waist Toner is fully machine washable.

Yes, the Women's Heat Trapping Waist Toner is designed to fit smoothly and discreetly under any outfit.

Trusted by 1+ Million Women Worldwide
4.4
Rated 4.4 out of 5 stars
Based on 682 reviews
Total 5 star reviews: 461 Total 4 star reviews: 98 Total 3 star reviews: 90 Total 2 star reviews: 21 Total 1 star reviews: 12
82%would recommend this product
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682 reviews
  • Rated 5 out of 5 stars
    4 months ago
    5 Stars

    I’m judo AUS national-57kg champion.it’s good for weight cutting.

    So good.

    MH
    Megumi H.
    Verified Buyer
    Was this helpful?
  • Rated 4 out of 5 stars
    4 months ago
    4 Stars

    So far I like it, it runs small had to go up in size. It really does make me sweat alot more.

    PS
    Patricia S.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    4 months ago
    5 Stars

    I'm obsessed with this waist trainer/sweat machine, whatever you want to call it! I use a hot/sweat cream underneath and put it on and even without working out, I am soaked in sweat when I take it off! (Post workout it's a sweat fest, honestly!) I wear it every day and am definitely seeing slimming results. I was skeptical at first as I've used several and been unhappy, but I'm going to purchase at least another in the future and highly recommend!

    NS
    Nicole S.
    Verified Buyer
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  • Rated 5 out of 5 stars
    5 months ago
    5 Stars

    Love it I have a large and it fits good and it sweats amazing with the tripple sweat cream.

    LJ
    Latoya J.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    8 months ago
    5 Stars

    Can't wait to try it tomorrow morning!! Love the material!!

    RN
    Rita N.
    Verified Buyer
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  • Rated 5 out of 5 stars
    9 months ago
    5 Stars

    Love it. Works great.

    NW
    Nichole W.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    I am very well pleased with my purchase and can’t wait to get my fitness journey started. I absolutely love it. Quality is good and shipping was fast. I will be ordering again!

    TH
    Tonya H.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    These are amazing and it sweats a lot especially with the cream this is my second one I gig medium because I wanted it right to sweat more off my belly in wear it every day I love it I recommend this product

    LJ
    Latoya J.
    Verified Buyer
    Was this helpful?
  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    Fit great! Comfy

    BJ
    Brittany J.
    Verified Buyer
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  • Rated 5 out of 5 stars
    1 year ago
    5 Stars

    I love it it’s not to tight and it don’t hurts your stomach and easy to clean and it holds up great and you sweat a lot of your weight off it work’s amazing I will order more products thank you

    LJ
    Latoya J.
    Verified Buyer
    Was this helpful?
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