

🔥 Sculpt your waist, own your confidence!
The YIANNA Waist Trainer is a premium latex corset featuring adjustable triple hook and zipper closures, 9-25 spiral steel bones for flexible yet firm support, and a natural latex layer that enhances sweat production to accelerate fat loss. Designed for all-day comfort with breathable cotton lining and a seamless finish, it doubles as postpartum support and everyday shapewear, making it a versatile tool for achieving a sleek hourglass figure and improved posture.






























| Care instructions | Hand wash in cold water, hang or line dry. |
| Country of origin | China |
| Material composition | Natural Latex |
M**A
Size 16 uk /5ft 8 (173cm) /215lbs (96kg)15stone
This is exactly what I was looking for. A good quality waist trainer to hold me in and smooth out my stomach, sides and back. It gets rid of the lumps and bumps and gives the appearance of a much nicer figure. The material is smooth and comfortable on my skin, there is nothing poking or digging into my sides, back or stomach. The material used seems very strong/sturdy and good quality overall. Decent packaging. Smell of the product is normal (no strong odour).I think this is well worth the price. This waist trainer does what I need it to do but please BE AWARE! This fits accurately. I bought size (L) and it is snug… not so snug that I can’t breathe but I cannot zip this up if the hook is in the first loop. I put the hooks in the tightest loop to zip this up which I demonstrate in the video. I am on a weight loss journey and I am currently down from 248lbs (113kg) to 215 (97kg)and plan to continue going down and that is why I don’t mind it being snug because when I lose more weight it will loosen up a bit. If you are not a fan of tight waist trainers and you are around my size (uk 16) just get size (XL) rather than size (L) to be more comfortable. However, the zip thing could just be because my belly is too round… dunno everyone’s body is different, but this was my experience and I hope it can help someone that may be a similar size to me. Thanks for reading.
Y**E
The Best Waist Trainer I’ve Ever Used – Life-Changing Results!
I’ve been using this waist trainer for years, and I can confidently say it’s one of the best investments I’ve made for my health and fitness journey. The quality is outstanding, with durable material that provides excellent support while remaining comfortable to wear for extended periods. This waist trainer has truly helped shape my waistline, improve my posture, and enhance my workouts. I love how it stays in place and provides just the right amount of compression without feeling restrictive. It’s been a key part of my routine, and I can’t imagine going without it. Whether I’m working out, running errands, or just lounging at home, this product is so versatile and effective. I absolutely love it and highly recommend it to anyone looking for a reliable and effective waist trainer!
S**E
Fantastic 1st Waist Trainer!
I rarely write reviews, if I could give more than 5 stars to YIANNA for this amazing first waist trainer, I would. LOOK NO FURTHER IF YOU WANT A WAIST TRAINER FOR THE GYM. I also wanted to wait a few weeks once I'd worn it enough to comment. I've started a strength training program and was deciding which waist trainer to buy for the gym (mainly for LISS cardio). Was all set to buy a far more expensive waist trainer (3x price), recommended by a Fitness Influencer, but didn't want to wait for US delivery, potential sizing issues/delays. So thought, it's my first one, I'll find something basic on Amazon. I lucked out with this one! It fits perfectly, I love how each fastening has 3 points, I have lost 2 inches around my waist since I started using it, so I've been able to make it tighter in the middle without having to buy a new one and size down, but that time is soon coming! (Fingers crossed ; ) The zip makes you feel super secure as obviously there's lots of flexing and movement. When you first put it on it feels like 'wow it's tight' but within a few minutes your body adjusts and it has just the right amount of flex. It allows you to 'glow' as you workout without feeling clammy and it also doubles effectively as great waist support (like a belt) when in either a squat or deadlift/RDL, which is a feature that was a happy accident and probably the most useful. Washed it a number of times as it's getting heavy use and it comes out perfectly and back to that lovely tightness. Thanks again YIANNA, a reasonably priced fab first waist trainer and worth EVERY PENNY ...
T**.
Go back to the original
Very excellent product but one thing is that the steel rods keep on braking and digging into my skin. And the disappointment is they took away the hook at the top that holds the zipper in place so now the zipper kept rolling down. Five times I have to replace mines because I taught i had it from the bad batch.
A**R
Sizing completely out
Comfortable and seems good quality however sizing is completely wrong. Going off the chart I should have been a 3XL but reading some of the reviews i decided to try my luck with an XL. Well it is still too big so will be returning for an L and hope that will be tight enough!
L**Y
Great product
This waist trainer is very good and holds up over time
M**E
poor batch
zip broke after one use - i had one before and it was good but this one isn’t
L**M
Incredibly flattering
Highly HIGHLY recommend if you're trying to flatten out your belly and appear slimmer. I bought this to go under a bridesmaids dress and I'm so excited to wear it, I feel so confident! Material is excellent and it's very stable and nice on my back, extremely comfortable too. I would recommend getting the size you wear in tops, I got a UK 16 and it fits amazingly.
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