

🔥 Sculpt your silhouette, sweat in style, and own your confidence!
The YIANNA Waist Trainer is a premium latex underbust corset designed for women seeking effective tummy control and waist slimming. Featuring 9 steel bones for robust support, a double-layer compression system with Velcro and zipper for customizable fit, and a smooth nylon-spandex blend for comfort, it helps reduce waistline by 3-5 inches while enhancing posture. Ideal for workouts or daily wear, it maximizes sweat and shaping effects, making it a must-have for millennial professionals aiming to combine fitness with fashion.
















| Care instructions | Hand Wash Only |
| Fabric type | Latex |
| Origin | Imported |
R**Y
Good
Easy to use a d good quality. I've lost a lot of weight with this and will be buying a smaller size soon.
Y**E
Too small
I usually a x small person, I order small in cae and it still too small for me. I am 105 lbs petite person
L**Y
Must buy!!
Best belt ever i have tried many other brands and styles for years, this is the one and only best! Has full coverage and full support of mid section , perfect length and quality, so good i ordered 3 of these !
E**E
Great Support & Snatched Look - Just Be Ready to Break It In
I’ve been wearing this waist trainer daily for about 5 hours, and I have to say, it really works if you’re consistent. The double strap and zipper combo makes everything feel super secure, and I love that it has three rows of hooks for added security. It cinches the waist well and gives that "snatched" look instantly. Now, I won’t lie—it’s not the most comfortable at first. I recommend sizing up if you want a more flexible, less intense fit. If you go with your regular size, expect it to feel very tight at the beginning, especially until it stretches a bit with wear. There’s some stiffness from the steel bones, but they give great back support and help keep my posture in check Overall, this has become apart of my daily routine. It holds up well. Giving it 4 stars only because of the initial tightness and adjustment period, but once you break it in, you are good to go.
K**E
This is the one. Trust me, I’ve tried them all.
I’ve bought $150 waist trainers before. This is unmatched. It’s perfect. I’m 5’1 and 160lbs and I got a large and it’s perfect. Don’t think it over, buy this one, seriously. 10/10. It snatches, it’s stretchy, it’s easy to put on, it doesn’t roll, it covers my entire waist and hips, and it’s adjustable in the best way. It’s great for posture and very comfortable but does the job 👏🏼
L**T
The size
It was nice quality but in the end it was too small
A**Y
Great support - firm and fitted!
I had back surgery a few years ago and need daily support, so I decided to try this waist trainer. I'm also slowly losing weight - only about 5 lbs a month. I am 5'7" tall. I weighed 168 lbs when I first tried put this LARGE-sized trainer on. I didn't want to get one too big, but it took lots of determination to actually hook this on the first day. I used the most expanded option. It's only been a week now, and it is a little easier each day. This piece actually has 3 sets of hooks, and I am on the most expanded option. It's a great fit, and I have so much back support! As I lose more weight, I can use the other hooks for a tighter fit... then, if I need it even tighter, it also has a zipper. Thankfully, you don't have to zip it up to use it. The hooks hold it really well and the velcro is very strong. This piece has more velcro than any of my old back braces. I expect it's going to last a long time.
D**E
Nope
I wholly hated this thing. I bought an XL based on the measurements they posted. First thing I hated was the fact that the “boning” was that horrible flexible plastic that offers no support (I had bought this in hopes I could wear it at my desk to help me sit up to reduce lower back issues) Second thing I loathed was the hook/eye closures. This whole thing is black. Including the 4 sets of hook/eye closures you can to secure before you can even zip up this thing. It took me 10 minutes trying to get them all properly hooked and even then some didn’t catch so I skipped them thinking it would be fine. WRONG. When I tried to zip it up the zipper didn’t catch right so it caught about 3” from the bottom and I couldn’t move it up or down. The zipper had busted open from the bottom. Thought I could just zip it all the way up and then move it back down. WRONG AGAIN. I struggled for 5-7 minutes trying to get the darn thing zipped up all while trying not to panic. I finally got it to the top after thinking the zipper was gonna break. Great! I thought that was the hard part and going back down would be fine, boy was I wrong again. Took me another 3-5 minutes to get it down. I wanted the thing off me NOW but of course those freaking hook/eye closures wouldn’t come off. When I finally freed myself from this black sweaty trap and tossed it across the room and swore it was being returned immediately. The next day I thought I would give it another go. I managed to get all the hook/eyes closed (absolutely key), got the zipper up (still with some struggle) and wrapped the “arms” on the Velcro. Sat at my desk and was instantly upset that it offered NO support what so ever for my back. It was extremely uncomfortable. Took forever to get off again. Shoved back in the bag and set up the return immediately. I do not recommend this product for anyone who is a little “larger” (I wear a size 12 in jeans and medium/large in shirts so by no means a super curvy woman) as it will be more of a struggle than it’s worth.
Trustpilot
3 days ago
2 months ago