An accessory designed to increase the comfort of your bras by extending the back closure. It provides an extra bit of room, ensuring a better fit without having to purchase a new bra. Ideal for periods of body changes such as pregnancy, weight fluctuations, or simply for added comfort.
These Bra Back Extenders fits each of Eco Intimates' soft cup bras. If purchasing for another brand, simply measure the width of the bra back (from top to bottom) and match it to the chart provided below. This ensures compatibility and comfort. The extender is ideal for adjusting bra fit without needing a new bra.
| Extender | Width | Will Fit Styles |
| Single | 1.8cm | Kitty Bralette |
| Double-S | 2.8cm | Bella Bralette |
| Double-M | 3.8cm | Penny Full cup, Stella Bralette & Leona Bralette |
| Triple | 5.5cm | Penny Extra Full Cup, Siane Bralettes |
Australia
$10 flat rate or free over $120.
Dispatch in 2–3 business days.
Express $15 — select at checkout.
Allow 24 hours for preparation.
Pre-Orders
Ship free within Australia (discounted internationally).
May arrive separately if ordered with in-stock items.
Estimated Delivery
Australia – 3–5 business days (Express 1–3)
NZ – 5–7 business days
USA – 10–14 business days
Rest of World – 14–21 business days
Returns
30-day returns on bras, crops and sleepwear if unworn and in original condition.
Briefs cannot be returned unless faulty.
Return shipping is the customer’s responsibility unless faulty.
First Bra Exchange (AU only)
If it’s your first Eco Intimates bra and the size isn’t right, I’ll cover your return shipping and send your exchange at no extra cost (exchanges only).
International orders may incur duties or taxes on arrival.
Sustainably packed — minimal, plastic-free, and wrapped with care.
Need help? Message Madonna anytime.
I needed a bra back extender for one of the bras I invested in and this is perfect. It is well made and lines up perfectly with my bra. I am grateful to have invested in the bra back extender.
ECO INTIMATES acknowledges our Traditional Land Owners of the Bundjalung Country, where we are based. We acknowlege the Goodjinburra, Tul-gi-gin and Moorung – Moobah clans & their continuing connection to land, waters & culture of this Bundjalung Country, paying respect to their Elders past, present & emerging.
I got these in two colours, and then came back for two more! Very happy with the quality, style, fit, comfort, and they look great on, too. 5 stars.
Very happy with these! Love the style and fit, super cute, comfortable, and high quality / beautifully made. I feel like after many decades I can finally stop looking for the perfect bra!
Love this Bra! so comfortable. I'm a size 36A and got the large. Fits perfect!
I wear a size 10 and got the medium and they fit perfect. So comfortable and I'm active with running and such and they don't wedge. hIghly recommend!
Comfortable and breathable cotton, which is perfect. The design and colours are lovely too.