Breaking the Size Barrier | The Foundation Lingerie

When it comes to lingerie, one size doesn't fit all, and it shouldn't have to. At The Foundation, we believe in breaking the size barrier by offering curated, high-quality lingerie that embraces every shape and size. Whether you're an AU 8 or an AU 18, our collections are designed to make you feel supported, stylish, and confident from the inside out.

The Power of Inclusive Sizing

We’re proud to partner with brands like Chantelle, a family-owned company with a heritage of innovation and decades of French design expertise. Their inclusive approach to lingerie means we can offer you versatile styles that go beyond the basics — think seamless T-shirt bras, Moulded Minimisers, and SoftStretch Bodysuits in sizes 10 to 16, with plus-size versions extending that range to size 22 or more.

Our goal? To create a curated capsule wardrobe of intimates that offer all-day comfort and a personalised fit.

Why Fit Matters More Than Size

Forget about squeezing into the "right" number. Great lingerie should fit you — not the other way around. That’s why we carry a broad range of fits including:

Wirefree Bras and Support Bras for gentle, everyday lift
Memory Bras that mould perfectly to your shape
Spacer Bras for breathable comfort in warmer weather
Nursing Bras for supportive functionality with softness

Each piece is carefully chosen for its adaptability, whether it features 360° stretch fabric like the Chantelle Soft Stretch Full Briefs, or flat bonded finishes that offer an invisible look under clothing.

Chantelle SoftStretch: A Revolution in Comfort

A standout in our range is the Chantelle SoftStretch collection — loved for its "second-skin silhouettes" and game-changing comfort. These pieces, including the Soft Stretch Padded Tops and Soft Stretch Bralettes, come in colours like Poppy Red, Noir, and Leo Neutral, giving you the freedom to wear comfort without compromise.

SoftStretch is truly ONE SIZE that adapts to your body, thanks to the gentle, seamless fabric that moves with you. From the Soft Stretch Thong to the Soft Stretch High Waist Brief, every piece delivers on flexibility without sacrificing style. The funny thing is, that the Chantelle SoftStretch collection, famous for being one-size, actually comes in a plus size. The XL-4XL full briefs are great for size AU18 to AU24.

A Shopping Experience Designed for Real Bodies

At The Foundation, we don't just stock lingerie, we offer expert guidance. Our team, of expert bra fitters, are here to help you find the perfect fit through personalised fit guides, in-store support, or help over the phone.

For online shoppers, finding your size has never been easier. You can Shop by Size to browse pieces tailored to your body, or use our Bra Size Calculator to discover your ideal fit from home.

Enjoy flexible payment with Buy Now, Pay Later, fast shipping times, and FREE SHIPPING Australia-wide on full-priced purchases over $150.

Explore the Chantelle Collection

Conclusion: The Future of Lingerie Is Here

Breaking the size barrier isn’t just about offering more sizes. It’s about recognising that comfort, style, and support should never be a luxury. At The Foundation, we’re here to celebrate your shape, your way, with lingerie that feels like it was made just for you.

→ Ready to feel the difference? Explore our Chantelle Collection now.

FAQs

What is the SoftStretch collection by Chantelle?
It’s a range of ultra-comfy, seamless lingerie designed to adapt to your body with second-skin softness.
Do you offer plus sizes?
Yes! Many of our styles come in extended sizes, from AU 8 to 18 and beyond.
What’s the difference between a T-Shirt Bra and a Spacer Bra?
Both are smooth under clothing, but Spacer Bras use breathable fabric ideal for warmer weather.
How do I know what size to buy?
Our fit guides and in-store Fit Experts make it easy to find your perfect size and style.
Do you offer free shipping?
Yes — we offer free Australia-wide shipping on all orders over $150.