Kewlioo Starter Kit
burn calories
Kewlioo Starter Kit – your ultimate workout upgrade. This meticulously crafted duo brings together our innovative 2-in-1 athletic shorts and the unparalleled performance of our sauna T-shirt, engineered for the athlete who settles for nothing but the best.
With the Kewlioo Starter Kit, you're not just wearing activewear; you're donning a full-body, sweat-enhancing armor designed to help you burn more, perform better, and achieve the physique you've been striving for.
- 1x Black – Men's Heat Trapping T-shirt
- 1x Black – Men's Athletic Heat Trapping Sauna Shorts
- 1x Triple Sweat Workout Enhancing Cream
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Dual-Action Heat and Compression: The set's advanced fabric technology focuses on heat retention and sweat induction while providing compressive support to your entire upper and lower body, enhancing muscle performance and recovery.
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Amplified Caloric Burn: Experience a significant increase in calorie expenditure thanks to the sauna-like environment created by the T-shirt, coupled with the heat concentration of the shorts, making every workout count.
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All-Day Comfort and Style: Designed with moisture-wicking and quick-drying materials, this set ensures you stay dry and comfortable during intense workouts and beyond, without sacrificing style.
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Functional Design: Equipped with convenient phone pockets and ventilation zones, the set is as practical as it is effective, keeping you connected and cool while on the move.
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Optimized Athletic Performance: The compression fit not only sculpts and supports but also increases blood flow, reducing muscle fatigue and enhancing your workout potential.
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Home Sauna Experience: Reap the detoxifying benefits of a sauna session with the T-shirt's heat-trapping properties, boosting your metabolism and endorphin levels as part of your daily fitness routine.
Note: The Kewlioo Pro Men's Tee Set is a powerhouse addition to your fitness arsenal, but it's not a standalone solution. A balanced diet and regular exercise are essential to your wellness journey. Let this set be the catalyst that propels you to your goals.
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Size chart
| Size | Chest (t-shirt) | Waist (shorts) |
|---|---|---|
| S | 35” | 28 - 30” |
| M | 37” | 31 - 33” |
| L | 39” | 33 - 35” |
| XL | 40” | 36 - 38” |
| 2XL | 42” | 38 - 41” |
| 3XL | 47” | 42 - 46” |
how to measure
Chest (t-shirt)
Measure under your arms, around the fullest part of your chest.
Waist (shorts)
Measure the narrowest part, around your natural waistline at belly button level.
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!
Care Instructions
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.
Materials
Outer: 90% Polyester, 10% Spandex.
Inner: 100% Polyurethane
Compression Level: Moderate
Trusted by 1+ Million Men Worldwide
- Rated 5 out of 5 stars1 week agoMen’s sauna shirt
The sauna shirts are on point, they are doing the job.
I usually wear a 2XL, but I bought the XL and they fit perfectly.
XWXavier W.Verified Buyer - Rated 5 out of 5 stars3 weeks agoAwesome
Your product does what it said it does. Great work out with it on.💪
PTPaul T.Verified Buyer - Rated 5 out of 5 stars1 month agoTrapping t shirt
Definitely works 💪🏽💪🏽
DMDaniel M.Verified Buyer - Rated 5 out of 5 stars2 months agoGr8 workout, feeling the swear and TShirt fits well
Riding bike or in the gym wearing men’s heat trapping T creates one Hellava sweat. Will be ordering another one soon!
CSChaka S.Verified Buyer - Rated 5 out of 5 stars2 months agoLove it !
Wao the moment I put it on it started to do its job. Love it .
BPBella P.Verified Buyer - Rated 5 out of 5 stars4 months agoLove the product
Ordered the XL for cardio and the 2xl for weights. They do exactly as advertised. They feel snug at first but that is what gets you to sweat.below is me celebrating my 50th hike of 5miles+ in Colorado thru June 2025 with a goal of reaching 100 by December
MDMax D.Verified Reviewer - Rated 5 out of 5 stars4 months agoLet’s go.
Absolutely love using my shirt and shorts combo, was gifted back in December and haven’t looked back since. Wonderful product truly learning how to workout smarter than harder and it’s given me great results. Words just don’t do it enough justice.
JRJose R.Verified Reviewer - Rated 5 out of 5 stars6 months agoSkeptical
I will say I was skeptical at first and when I first received my shirt I was wondering how it would fit and look. I tried it for the first time and I absolutely love this product. I barely sweat when I go to the gym (I’ve been like this for years) and after I got out the gym, I was soaked. I felt great and feel like it’s made a big difference.
QTQuan T.Verified Buyer - Rated 5 out of 5 stars6 months agoIt’s doing his job
He’s doing his job
BBBobbie B.Verified Buyer - Rated 5 out of 5 stars6 months agoWaiting to see results soon as sweat will gauge!!!
I love the quality of the shirts as I tried on one as it was a real snug fit as I don’t know if it’s suppose to be like that! I know that the inner material of the shirt is suppose to make contact with the body to help sweat to make change. I fought to get in and out so we’ll see.
CFcharles f.Verified Buyer