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Waist Cincher Happy Butt No.7 Triple Layer

(49 reviews) | Write a Review

Waist Cincher Happy Butt N°7 Triple Layer 

This seamless body shaper shapes your body without flattening your butt.

We've created Happy Butt N°7 triple tummy layer above the knee with STRONG Compression. The patented flexible buttocks mesh reshapes and enhances the buttocks using your own body mass. It's made with a breathable fabric and invisible under clothes with 7 targeted compression zones where you need it the most, over the shoulder bra straps, silicone lining on the leg edge portions to prevent the rolling up effect and a double gusset for ease when nature calls. This Seamless breathable body shaper can be worn daily under any clothing. 

Wear it to the gym, office or out on the town. We've designed it to be your most comfortable, everyday essential! This body shaper fits true to size. Happy Butt N°7 is super lightweight weighing only 7.5 Oz

If you are in between sizes please size up.



TripleTummy Compression


Our patented open bust shaper features:


* 12 hook and eye closure.

* 3 row compression levels.

* Triple tummy panel 

* Open bust design.

* Patented flexible mesh on buttocks.

* No-Dig triple panel.

* Open gusset for when nature calls.

* Over the shoulder straps.

* Full back coverage.

* 7 targeted compression zones.

* Butt lifter bands, lifts and enhances butt.

* Pressure release at the edge of leg portions.

* Upper thigh band which supports lower butt.

* Sweat-wicking.

* Four-way stretch.

* Breathable fabric.

* Seamless.

* No stitches or seams along leg openings

* Silicone lining on end of leg portions.

* Hand washed and laid flat to dry.

* Do not iron

* 84% nylon and 16% spandex.



The (Top display) Model is wearing size SMALL pant size 6, height 5'6, Weight 135lbs. 

Please check size & style tab on menu to select your correct size.

Once you know your body measurements, consult the Size Chart below to determine which size you should purchase. If you are not sure or you are in between sizes please write your measurements, pant size, weight and height in the comments box at the time of check out or you can call 212 739 7877.

This body shaper fits true to size. 






 PATENTED US20150157060A1 US10058131B2




49 Reviews

  • 5
    Triple layer waist cincher

    Posted by Lilly on Dec 7th 2023

    Love the comfort and great quality material.

  • 5
    The Best!

    Posted by Angelica on Nov 15th 2023

    I’m obsessed with shopyahaira fajas. They are next level support and worth every dollar. They are comfortable & I feel confident when I wear them! This is the only Faja brand I will purchase from because I feel like they do it right and they do it the best!

  • 5
    The best

    Posted by Vero on Jun 1st 2023

    I have ordered from Yahaira before and the last time it was good but this time I ordered the Corset Triple Tummy Layer Faja...oh my this one is sooo much better! its comfortable and easy to put on since it has the opening, its stretches' enough to clip it on with ease. its comfy to wear all day. I just love it. it is truly fit to size I ordered an Large and am a size 14/16, snatched me right up!

  • 4

    Posted by CHRISTIE GUARDIOLA on May 15th 2023

    I am 100% Yahaira customer. I have a couple garments already but needed something that would give me relief especially after having bodytite and Lipo 360. I give it a 4 because it does not go up high in the back which if you have had lipo on your back, you will need it to cover your back. The straps are also thin. Thicker straps would be much more supportive in my opinion and will not cut into skin. I however wanted something more comfortable than my medical grade garment provided by doctor. I went ahead and ordered 2 sizes larger so that I could place my ab and back board in. I am hoping this fits me and works with me for the next 2 months.

  • 4
    I love this one

    Posted by Mary on May 2nd 2023

    It fits me perfectly, it shapes the body very nice, the only thing is that the straps on the bra part were very rough and scratch the skin, but nothing that cannot be solved, I just had to sand it down with scissors and that's it

  • 5
    Literally amazing

    Posted by Kimberly bec on Mar 8th 2023

    I’ve been buying from this company for years. I recently bought this one for the first time and let me tell you, it makes you look like you have a bbl. AMAZING. she never disappoints with any of her fajas. if your thinking of buying it, just buy it. You will not regret it

  • 5

    Posted by Hayle Stephens on Mar 4th 2023

    Loved it.

  • 5

    Posted by Hayle Stephens on Mar 4th 2023

    Loved it.

  • 4

    Posted by Erika Cintron on Mar 3rd 2023

    So much wished they had a bigger size 3x

  • 5
    Add my bra and it’s heaven

    Posted by Angelica on Feb 27th 2023

    I liked this option because at times I don’t have a chance to hook the other similar shapewear to my bra. This one gives me the option to keep rolling with the exact bra type I want and no fuss if I have to take it off to use the restroom.

  • 5

    Posted by janina rodriguez on Feb 23rd 2023

    its fits perfectly

  • 5
    Amazing! I started of with the size L, now I’m a S

    Posted by Arianna Plascencia on Feb 22nd 2023

    Amazing product!