01 / THE WARDROBE MOMENT
Before You Change the Dress, Change What’s Underneath.
You take the dress off the hanger. You put it on. Then comes that familiar pause in front of the mirror.
A tug at the fabric. A different angle. Perhaps a cardigan you hadn’t planned on wearing.
Sound familiar? Before replacing another outfit, try changing one thing: what you wear underneath it.
02 / THE UNDERWEAR TRICK
The Trick Starts With These Briefs.
Meet the Renew High-Waisted Shaping Brief. A small switch underneath that can change how a fitted dress sits. Its firm compression and crossed front panel help smooth your tummy and define your waist while you wear it.



Support through the middle
Firm compression helps smooth the tummy and define the waist while worn.
Coverage where you want it
A high waist and full rear coverage create a supported, enclosed feel.
No extra length on the thighs
The brief cut works with dresses, skirts and trousers without a shorts leg underneath.
03 / FROM THE PRODUCT REVIEWS
What customers noticed.
4.7/5 from 238 product reviews
Selected customer reviews, translated into English.
“Everything is perfect and the fit is perfect. Recommended.”
“Perfect, just like the photo.”
“The material is soft and pleasant.”
04 / TAKE A CLOSER LOOK
See How It Fits. See How It Moves.
The high waist supports your middle, the back gives you full coverage, and the brief cut leaves your thighs free. Here’s a closer look at the fit and construction.
05 / THE PART THAT MAKES THE DIFFERENCE
The right size is part
of the result.
Here’s the detail worth getting right: choose by your waist and hip measurements. Renew’s size finder covers XS to 6XL. The fit should feel snug while letting you sit, move and breathe comfortably. Try it underneath the dress you have in mind.
Measure once. Choose with more confidence.
Have your waist and hip measurements ready. Your first size exchange is free, with postage covered both ways.
Choose my colour & sizeMAKE THE DECISION AT HOME
Try it with your own clothes.
In your own time.
You can try this brief on and wear it under an outfit. If it isn’t right for you, contact Renew within 30 days of delivery to request a return and refund.
Wrong size? Your first size exchange is free, with postage covered both ways.
Return items must be clean, undamaged and unaltered. Change-of-mind return postage is paid by the customer; original delivery charges are not refunded. See the full returns policy for details.
A FEW THINGS YOU MAY BE WONDERING
Before you choose.
Will it flatten my tummy permanently?
No. This is a shaping garment. Its compression helps smooth the appearance of your tummy and waist while you wear it. It does not reduce body fat or permanently change your shape.
Will it show under my clothes?
The brief cut leaves the thighs uncovered and is designed as a smooth foundation. Visibility depends on your fit and the fabric and cut of your outfit, so try the complete outfit at home before wearing it out.
How firm does it feel?
This style has firm compression through the middle. It is a more supportive feel than ordinary underwear. Use the size guide, and choose a fit that lets you sit, move and breathe comfortably.
What if I order the wrong size?
Your first size exchange is free, with postage covered both ways. Contact Renew with your order number and the size you need. The full returns policy explains the conditions.
How does the second-brief offer work?
Choose the 2-pack below. Your second brief receives an extra 20% off its current sale price, applied automatically at checkout. Choose the colour and size for each brief here.