THE #1 STYLING TOOL FOR EVERY WARDROBE

4.7 from 10,700+ reviews

Tuck, shape & flatter any outfit — in seconds.

The secret to looking polished and put-together, every single day. Designed in Australia for real bodies.

↩️ Easy styling

👗 Fits AU 4–26

$67.42 $89.90 SAVE 25%

GET THE BODY BELT

UPGRADE: FULL KIT

Includes Belt + Liners + Garters (save 50%) + a FREE Luxe Travel Pouch

4.7★

AVERAGE RATING

94%

5-STAR REVIEWS

AU 4–26

ONE SIZE FITS ALL

Seamless

NO DIG / NO ROLL

How the Body Belt Works

No shapewear, no bulk, no guesswork. Just wrap, adjust, and wear.

Woman holding an underwunder body belt against a white background

Step 1

Wrap

Position the belt around your waist, hips or under bust — wherever you want to smooth, tuck or define.

Person wearing a white shirt and blue jeans with a beige body belt, on a plain background

Step 2

Adjust

Use the slider to tighten or loosen for your desired fit. Zero bulk, zero compression.

Woman wearing a white blouse and light blue jeans on a white background

Step 3

Style

Wear your tee, dress or knit over the top. Smooth silhouette. Flattering fit. Done.

WHAT OUR CUSTOMERS SAY

This transformed my wardrobe

4.7 stars from 10,700+ verified buyers — here are their stories.

Absolute game changer!

Adjustable and smooth and soft. Saves room in your wardrobe — you don't need to buy cropped tops anymore. Looks amazing and solves the problem of layering jumpers over dresses!

Transformed my wardrobe

I love an oversized tee but struggled to style without looking scruffy or like a sack! They have transformed my wardrobe!

Every wardrobe needs these!

The body belts make defining your waistline so easy. My favourite styling discovery this year. As a stylist, I'm recommending UnderWunder to all my clients.

🔥 BEST VALUE — 50% OFF TODAY

Level up to the complete styling kit

Everything you need for a flawless look. Premium quality, unbeatable value.

2x Body Belts (Beige & Black)
2x Garment Liners (White & Black)
3x Sleeve Garters (Gold, Silver & Black)
FREE Luxe Travel Pouch

$99.86 $199.73

Save $99.87

✓ Added to cart successfully!

Feature	Starter Pack - 2x Body Belt $89.90 $67.42	Wardrobe Styling Kit $199.73 $99.86
Body Belt (Beige)	✓	✓
Body Belt (Black)	✓	✓
Garment Liners (White)	—	✓
Garment Liners (Black)	—	✓
Sleeve Garters (x3)	—	✓
Luxe Travel Pouch	—	🎁 FREE Luxe Travel Pouch

Every wardrobe needs these. The Body Belt has become my number one styling recommendation for clients who want to look instantly more put-together.

Caitlin Taylor

The Style Coach

Everything You Need to Know

Is it shapewear?

No - the Body Belt, unlike shapewear that squeezes and compresses your body, works on your clothing, not on you. It gently shapes and tucks your outfit to smooth any bulk, define your waist and create a cleaner silhouette.

Will it roll or dig in?

Not at all. Made with soft, ultra-stretchy fabric, the belt sits comfortably on the body and moves with you. It doesn’t pinch, roll or cut in like traditional shapewear can.

What size does it fit?

It’s one size, made to stretch and adapt. The Body Belt comfortably fits AU size 4–26 (US 0–20) thanks to its adjustable design and flexible fabric. You simply tighten or loosen the slider until it sits exactly where you want it.

What is included in the Wardrobe Styling Kit?

The UnderWunder Wardrobe Styling Took Kit includes two Body Belts (beige and black), two Garment Liners Packs (white and black, and a set of Sleeve Garters (black).

Ready to transform your wardrobe?

Join 10,700+ happy customers.

Behind the brand

UnderWunder is on a mission to empower individuals to embrace their inner confidence and feel comfortable in what they wear.

We hope these small yet impactful products help people extend their wardrobe options further, giving them the freedom to wear their favourite clothes with confidence.

Thank you for being a part of the UnderWunder family. We look forward to helping you make the most out of your style choices!

CUSTOMER LOVE...

Woman taking a mirror selfie in a bathroom, wearing a white sweater and brown skirt.

80%

(94)

12%

(14)

(6)

(2)

Great products & concept

I love the arm bands, these have been used almost daily. What a great way to style long sleeves without scrunching them or folding them. The underarm sweat patches work great, they do their job & will save those embarrassing sweat marks. The body band is good, however, no matter how I use it, it moves up my body and fails to stay put.

Hi there! Thank you for taking the time to leave a review for our Wardrobe Styling Kit. We're thrilled to hear that you love the arm bands and have been using them daily. The sweat patches are definitely a game changer for avoiding embarrassing marks. We appreciate your feedback about the body band and will definitely look into ways to improve its staying power. Thanks again for your support and happy styling!

Best tool!!

These are the best thing to keep your sleeves up! No more too tight hair elastics cutting off circulation 🤭

Thank you so much!

Very happy

My order never arrived so they resent it to me, I got it the second time and really love the body belts.

Thank you for sharing!

Great accessory

A great idea . Proving very useful and easy to use

Starter Pack - 2x Body Belt

Love my Body Belts

Love wearing the Body Belt with sweats or trousers that need to be rolled or as an alternative to the draw string.

Thanks so much for sharing!! :)

Super Service

Very Happy with my useful arm garters. I had trouble with 1 and the company was quick and polite with a solution. I've already worn them lots and they are perfect.

Thanks so much for your reply!

My favorite styling tools

Love that the products are so practical and useful!

Thank you so much - we love hearing this feedback!

Broadens my clothing options

Great idea. They give me so many more options to rework my wardrobe.

1 2 3

Tuck, shape & flatter any outfit — in seconds.

How the Body Belt Works