HighFitPro™ | Corrective slimming underwear | 2+3 FREE
HighFitPro™ | Corrective slimming underwear | 2+3 FREE
HighFitPro™ | Corrective slimming underwear | 2+3 FREE
HighFitPro™ | Corrective slimming underwear | 2+3 FREE
HighFitPro™ | Corrective slimming underwear | 2+3 FREE
HighFitPro™ | Corrective slimming underwear | 2+3 FREE
HighFitPro™ | Corrective slimming underwear | 2+3 FREE
HighFitPro™ | Corrective slimming underwear | 2+3 FREE

HighFitPro™ | Corrective slimming underwear | 2+3 FREE

Regular price $180.00 Sale price$89.95 Save 50%
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  • Limited stock logo Please note: limited stock available

UPDATE

Due to high demand for our last ever Winter Sale, only 3 items remain at the current price. If you can still press “ADD TO CART,” the product is available. If not, we sincerely apologise.

Say Goodbye to Visible Belly Fat!

HighFitPro™ offers ultimate comfort and support for women looking for a slimmer waist and a more streamlined silhouette. Made from high-quality materials like nylon and spandex, with a 100% cotton crotch for extra hygiene.

The Invisible Solution for Back Pain

Did you know that as many as 8 out of 10 women experience back pain at some point? The HighFitPro™ underwear is specially designed to relieve these complaints. Thanks to firm yet comfortable compression, they provide optimal support to the lower back and waist.

Benefits

Improved posture: The HighFitPro™ offers excellent support, reduces visible waist lines and back folds, lifts the buttocks and firms the belly and back.

100% Cotton crotch: The crotch area is made of 100% cotton, providing extra comfort and breathability, which is essential for preventing irritation and allergies.

Wide waistband and anti-cellulite: The wide waistband is made from ultra-soft material. It camouflages cellulite, helps with tightening belly fat, and defines the waist.

We’ll keep you informed every step of the way, from order to delivery. Enjoy free home delivery on all orders, carefully handled by UPS for fast, reliable service straight to your door.

At Kylie and Marli, your comfort goes beyond the fit. it’s part of how we care for every customer. Whether you have a question about your order, need help choosing the right size, or want to know more about returns or delivery, our dedicated support team is always ready to help.

You can reach us anytime by filling out the contact form or emailing us at ....

We aim to respond as quickly as possible — because your satisfaction means everything to us.

If your order isn’t quite right, no worries — you can return it within 14 days for a full refund. No hassle, no stress, just a simple process to make sure you’re completely happy with your purchase.

Your security is our priority. We offer multiple trusted payment options including Shop Pay, Google Pay, Apple Pay, and all major credit cards — whichever you prefer, your transaction is fully protected.

Every purchase is secured with industry-standard SSL encryption, ensuring your personal and payment information remains completely confidential from the moment you browse to the second your order is confirmed. We never share, sell, or distribute your data to third parties under any circumstances.

100% Happiness Guarantee

We put a lot of care into what we offer, and we believe you’ll love it too. If it’s not quite what you expected, you have 14 days to return it for a full refund.

Trusted by Thousands

★★★★★


"I was honestly impressed from the moment I placed my order. The quality exceeded my expectations and everything arrived exactly as pictured. It's rare to find a boutique that delivers both beautiful products and excellent service."

Sarah M.
Sydney, NSW
★★★★★


"I ordered the wrong size and was worried it would be difficult to fix. Customer service replied quickly and helped me arrange an exchange without any hassle. The whole process was smooth and stress-free."

Rebecca H.
Brisbane, QLD
★★★★★


"I've now ordered three times from Kylie & Marli and every purchase has been fantastic. The fabrics feel premium, the fit is always flattering and shipping was faster than I expected."

Julie K.
Adelaide, SA
★★★★★


"What stood out most was the customer support. They answered all my questions promptly and kept me updated throughout the process. It's refreshing to shop with a store that genuinely cares about its customers."

Claire W.
Perth, WA
★★★★★


"The clothing quality is beautiful and the sizing information was very accurate. I love that the styles are elegant, comfortable and easy to wear. I've already recommended Kylie & Marli to several friends."

Michelle T.
Melbourne, VIC