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Excellent 4,8/5 | 6,772 reviews

High-Waisted Shaping Brief

High-Waisted Shaping Brief

Checkmark Instantly flatter tummy
Checkmark Slims the waist and lifts the bottom
Checkmark Stays invisible under your clothes
Checkmark Holds perfectly all day long
Size Guide (S to 3XL)
  • In stock - Ready to ship within 48 hours 🇨🇦

Is the brief comfortable, or does it feel too tight?

No pinching, no harsh compression.

Unlike traditional shapewear that crushes the front of your tummy, our smart knit technology delivers gentle compression, evenly spread across 360°. The fabric is breathable and designed to follow your shape without squeezing it.

Most of our customers forget they're wearing it within minutes, at work, out and about, or even at the gym.

How do I choose the right size?

The DIONA High-Waisted Shaping Brief fits true to size.

We recommend choosing your usual underwear size.

If you're between two sizes, go for the larger one for extra comfort.

A size guide is available on this page to help you choose correctly.

And if you're still unsure, our customer service team is here to help, with the option of an exchange if the size isn't right.

Care instructions

Hand wash or delicate cycle

To keep your brief in perfect condition, wash it by hand or on your machine's delicate programme.

Use a gentle detergent

Avoid fabric softener and bleach, as they can damage the fabric and affect the elasticity.

Air dry

Do not tumble dry. Lay it flat or hang it up, away from direct sunlight.

Storage

Fold it neatly or hang it up. Store it somewhere cool and dry, out of direct sunlight.

30-Day Money-Back Guarantee

Try the DIONA High-Waisted Shaping Brief with complete peace of mind.

If it isn't right for you, you have 30 days to return it and get a full refund.

Shipped within 48 hours

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AS SEEN IN

This isn't just another shaping brief

Shapewear compresses the front. The DIONA High-Waisted Shaping Brief wraps around everything.

Our smart knit technology supports without squeezing: no discomfort, no roll-down at the waist, no marks on your skin.

You put it on in the morning. It stays exactly where you put it all day, at work, out for the evening, or just for yourself.

A transformed silhouette from the very first second

You'll see it the first time you wear it. Your tummy will look flatter, your curves will be flattered, your waist will be redefined. No more choosing outfits around your tummy (that fitted dress, those skinny jeans, that tailored suit), you'll dress for yourself.

The result is instant and so natural that nobody will guess you're wearing anything. Your clothes will finally hang the way they should.

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

32,700+ women have chosen DIONA

They tried it and saw the difference!

5 étoiles sur 5
  • That bodycon dress, I'd bought it and never worn it. With the DIONA brief underneath, you can't see a thing: no seams, nothing showing. Smooth from head to toe. Now I wear it everywhere.

    Lucy

  • That dress had been sitting in my wardrobe for three years. Bought "for when I'm ready." My niece's wedding was on the Saturday, I put it on the Thursday evening with the DIONA brief underneath. It did up. It hung properly. No odd creases. It was me. The old me. Without losing a single pound.

    Rachel

  • I saw the ad on Facebook and read a good hundred comments before making up my mind. I was worried it was a scam, honestly. It's exactly as described, and when I wanted to exchange for a different size I had a reply from their customer service within hours. That's rare. I'd recommend it.

    Hannah

  • I was sceptical. At 47, I don't believe promises any more. I ordered it almost on a whim. First time I put it on, I stood in front of the mirror longer than usual. Waist defined. Tummy held in. And above all, I could breathe. I'd forgotten I had it on within ten minutes. That's the real test.

    Karen

  • I'd tried everything. Shapewear that digs in, briefs that roll down, corsets you can't stand for more than an hour. This one is different. I wear it all day and forget it's there. For the first time I thought: "There I am." I wasn't waiting to lose weight. I was waiting for this.

    Denise

  • 56, a body that's lived. This brief doesn't try to hide it, it makes the most of it. Waist defined, tummy held. I went out with a confidence I hadn't felt in years. No diet. No effort. Just the right brief.

    Christine

DIONA High-Waisted Shaping Brief vs traditional shapewear

  Others

360° shaping

Instantly flattens the tummy

Invisible under any outfit

All-day comfort

Doesn't roll, doesn't slip

Your questions

Does it slip down during the day?

No. The high-waisted cut with its structured crossover band keeps the brief perfectly in place from morning to night, whether you're sitting, walking or moving around.

What if I've only got a small tummy?

It works even better. You don't need a large tummy to feel the benefit: even slight self-consciousness disappears the moment you put it on. Plenty of our customers simply wear it to feel more comfortable in their favourite clothes.

Does it squash my tummy, or push it somewhere else?

Neither. Unlike traditional shapewear, our shaping briefs support and smooth the silhouette without compressing it. The crossover band spreads the pressure evenly, so nothing bulges out elsewhere.

Will it work for me?

Yes. Our shaping briefs are designed for every body shape, from S to 3XL. Whether you have a small tummy or you're after a more defined silhouette, the crossover band adapts to your shape and works where you need it.

What if I've ordered the wrong size?

Don't worry! You're covered by a 30-day money-back guarantee.

If the size isn't right, or you're not completely happy, just contact our customer service team at support@ca-diona.com.

We offer free returns and exchanges, so you can find your perfect size with complete peace of mind.

Customer Reviews
5 étoiles sur 5 Excellent 4,8/5
Based on 6,772 verified reviews