Rated 4.4 out of 5 stars
7 Reviews


$14.95 NZD Sale Save

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Free Shipping on orders over $80 + 45 day returns

During pregnancy and breastfeeding, the body changes a lot, which can make your bra band feel a little tight. The Hotmilk bra extender gives you up to 5cm of wiggle room in your favourite bra! Perfect for a growing body or when between band sizes. 

Need help finding your fit?

Complete our Fit Quiz or visit Fitting Room FAQs for fitting tips.

Easily attach to the hooks at the back of your Hotmilk bra
Adding the additional three hooks gives a total of 9 rows of hooks and eyes
Detachable and reusable, customise your bra for maximum fit and comfort
3 pack contains 1 each of black, white or frappe-coloured extenders

Free shipping applies to all NZ orders over $80.
45-day like-for- like exchange, refund, and store credit policy* 
Please see our dedicated Returns and Exchanges page for full details.

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As a team of moms, we understand the importance of protecting the planet for future generations. We are committed to reducing our impact on the earth by creating beautiful products that are healthier for you, your family, and our environment. All Hotmilk garments are ethically sourced and go through rigorous testing to ensure the fabrics and hardware are safe and free from harmful chemicals.

We're here to help, email us if uncertain on sizing

Rated 4.4 out of 5 stars
Based on 7 reviews
Total 5 star reviews: 5 Total 4 star reviews: 1 Total 3 star reviews: 0 Total 2 star reviews: 1 Total 1 star reviews: 0
86%would recommend this product
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7 reviews
  • CS
    Carla S.
    Verified Buyer
    I do not recommend this product
    Rated 2 out of 5 stars
    6 hours ago
    not universal

    Hotmilk must not have standardized spacing between the clasps on the back of their bras. I have two different styles of HM bras. The extender fits one bra ok but doesn't fit the other at all.

  • JS
    Jessica S.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    5 days ago

    These were a revelation to me. It means I've had so much more wear out of my maternity bras I bought earlier on in pregnancy. Definitely recommend.

  • HG
    Holly G.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    4 months ago
    So useful!

    What a great invention - managed to use on my old bras for my last weeks of pregnancy before I start wearing the new nursing bras I bought at the same time! Would recommend :)

  • JM
    Jessica M.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    11 months ago
    Works well

    Works well stays put.

  • BV
    Bodine v.
    Verified Buyer
    I recommend this product
    Rated 5 out of 5 stars
    1 year ago
    5 Stars

    I really like how these allow me to extend my band size gradually as I've got a short torso and that area expands quite quickly. With 30w+ my cup size hasn't changed from pre-pregnancy size yet so I am still able to wear my regular bras with the extender, which works perfectly fine too when your bra has only 2 hooks as well.

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