20H
20H Bra Size Lingerie – Find Your Perfect Fit
What Does 20H Mean in Bra Sizing?
The 20H bra size is tailored for fuller busts and broader body frames, providing a combination of premium support, lift, and comfort. In Australian size terms, 20 refers to your band size—the measurement under your bust—while H represents the cup size, indicating bust volume. This size is part of our D-K cup range and is perfect for those seeking fuller bust lingerie solutions with a perfect fit. Explore our simplified fitting guide here.
Compare International Size Equivalents – Know Your Global Fit
International sizing can vary significantly between regions. If you're shopping from global brands or comparing options online, it's important to know how your Australian size translates internationally. Use this quick reference chart to match your 20H bra size with equivalents worldwide. It’s a handy guide for confident cross-border purchases.
| Region | Band Size | Cup Size |
|---|---|---|
| Australia (AU) | 20 | H |
| UK | 42 | FF |
| USA | 42 | H |
| EU | 95 | H |
| FR | 110 | H |
How to Measure Yourself with a Tape Measure
To determine if 20H is your best match, follow this sizing guide using a tape measure:
- Band size: Wrap the tape snugly around your underbust. If it’s close to 105cm, you’re likely a size 20.
- Bust measurement: Measure around the fullest part of your bust. Subtract the band size to find your cup size.
Need help? Explore our Bra Fit Guide or book a fitting appointment with our expert team.
Explore Sister Sizes and Fit Options
If you’re between sizes, consider these helpful sister sizes for flexibility without sacrificing bust volume:
Use our Bra Finder to get your best match.
Top Bra Styles for 20H – Curated by Fit Experts
Supportive, stylish and tailored for comfort—these are our go-to styles for 20H bras because they offer the structure, coverage, and lift that a fuller bust truly needs. These designs ensure stability without compromising style, giving you all-day confidence and comfort.
- Full coverage bras with higher-cut cups and reinforced seams for stability
- Wireless support bras for relaxed, all-day wear
- Lightly padded or minimiser bras for shaping and smoothing
- Sports bras with low to high impact support and side panels for forward lift
- Plunge bras and strapless bras for outfit versatility
We even offer maternity and nursing bras in 20H, including crossover cups and wire-free styles for new mums. Discover more with our virtual bra fitting or drop by in-store for a personalised session.
Trusted Brands Available in 20H – Handpicked for Comfort
- Elomi – Full cup and sports bras built for support and style
- Chantelle – French-inspired elegance meets perfect functionality
- Samanta – European-crafted pieces with flattering structure
- Anita – Comfortable maternity bras and nursing bras
- PrimaDonna – Exceptional quality for larger busts with premium support bras
Why Shop 20H Bras at The Foundation?
Our curated collection includes plus-size bras and curvy bras from premium brands we love and trust. As of our latest stock check, these brands currently offer 20H:
- 100 Day Returns and Easy Returns for peace of mind
- Free Exchanges available Australia-wide
- Tracked shipping from our Sydney warehouse
- Delivered in recyclable packaging
- Join for special offers, early access to limited stock, and personalised style tips – Sign up today
Need more support? Use our virtual bra fitting services or book an in-store consult with our expert team.
Ready for a Better Fit and All-Day Confidence?
Don’t wait—shop your size now and discover what true support feels like. Whether you're looking for multicolour lingerie sets, plus size lace bras, or active bras with breathable design, we've got you covered. Our pieces are designed to lift, shape, and support—all while helping you feel empowered.
Frequently Asked Questions – 20H Bra Size Guide
Is the 20H bra size suitable for sports?
Yes! We offer sports bras in 20H with low, medium and high impact support levels to suit every activity level.
Do you stock maternity bras in 20H?
Absolutely. Explore maternity and nursing bras with features like crossover cups and easy access.
What if I need help choosing?
Use our Bra Fit Guide or book a fitting appointment online or in-store. You can also try our virtual Bra fitting from home.
Is your return policy flexible?
We offer Easy Returns and Free Exchanges on eligible items within 100 days. View our returns policy.
Do you ship across Australia?
Yes – all orders are dispatched from our Sydney warehouse with tracked service and fast delivery.
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