Hot Milk Lingerie | Maternity & Nursing Bras Australia

Mumgerie is an authorised Australian stockist of Hot Milk Lingerie, offering nursing bras and maternity underwear with fast shipping across Australia.

Our Hot Milk collection includes the Warrior Plunge Contour Nursing Bra with flexi-wire support for fuller busts, the Flawless Plunge Nursing Bra, a wire-free plunge with shaping panels made for larger busts in D to J cup, the Ambition T-Shirt Nursing Bra for a smooth look under clothing, and the Caress Bamboo Multifit Bra in sustainable wire-free bamboo. We also carry the Warrior Soft Cup Nursing Bra in unlined lace, plus maternity underwear including the Warrior Maternity Bikini Brief and My Necessity Seamless Brief 2-Pack.

Hot Milk is a New Zealand-based brand that uses standard Australian/NZ band and cup sizing. Note that the Hot Milk website defaults to US sizing, which differs from AU above a DD cup - use your Australian size when ordering from Mumgerie. See our Hot Milk sizing guide below, or use our full sizing guide to measure yourself.

Hot Milk Sizing Guide

Hot Milk uses standard Australian/NZ sizing. No conversion is needed - if you know your AU bra size, that's your Hot Milk size.

Hot Milk Size Range by Style

Band Sizes (AU) Cup Sizes Style
10 - 16A - JWarrior Plunge (flexiwire)
10 - 16A - JWarrior Soft Cup (wire-free)
10 - 16A - JAmbition T-Shirt Bra
S / M / L / XL (Multifit)Caress Bamboo Bra

Mumgerie stocks Hot Milk in band sizes 10-16. Hot Milk's full range extends beyond this - contact us if you need help finding your size.

US to AU Cup Size Conversion

The Hot Milk website (hotmilklingerie.com) defaults to US sizing. If you've found your size there, use this table to convert to your Australian size for ordering from Mumgerie. Sizes are the same up to DD.

US Cup (Hot Milk website) AU/NZ Cup (Mumgerie)
DDDE
GF
HFF
IG
JGG
KH
LHH

Band sizes are the same - AU and US both use the same numbers (AU 10 = US 32, AU 12 = US 34, etc). Hot Milk uses AU/NZ sizing natively, so your Australian band size is correct. If you're between sizes and currently pregnant, size up in the cup to allow for growth.

Need to measure from scratch? Use our full sizing guide for step-by-step instructions, or contact us for personalised fitting advice.

What Mums Say About Hot Milk Lingerie

★ ★ ★ ★ ★

"The Warrior bra is hands down the best nursing bra I've found. Supportive enough for my bigger bust and still looks gorgeous."

Hot Milk Warrior Bra

— Nikita S.

★ ★ ★ ★ ★

"Hotmilk bras are the only ones I'll wear now. The quality and comfort are next level compared to anything else I've tried."

Hot Milk

— Nicole J.

★ ★ ★ ★ ★

"Finally a nursing bra that doesn't look like a nursing bra! Love the designs and how supported I feel all day.""

Hot Milk

— Justine

How to Choose Your Hot Milk Bra

Hot Milk offers three distinct construction types. The right one depends on where you are in your pregnancy or breastfeeding journey:

  • Flexiwire (structured support): The Warrior Plunge uses Hot Milk's signature flexible underwire alternative. It gives lift and shape like a regular underwired bra but bends with your body. Best for mothers who want a "real bra" feel during the day.
  • Wire-free (soft support): The Warrior Soft Cup offers the same plunge neckline without any wire. Ideal for the early weeks of breastfeeding when your breasts are adjusting, or if you find underwire uncomfortable.
  • T-shirt bra (everyday smooth): The Ambition T-Shirt Bra gives a smooth silhouette under clothing with moulded cups. The best option for work or going out when you want no visible lines.

Not sure? Contact us with your size, stage (pregnant or breastfeeding), and what you need the bra for. We'll recommend the right Hot Milk style.

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About Hot Milk Lingerie Australia

Hot Milk Lingerie is a nursing lingerie brand founded by Lisa Ebbing, specialising in maternity bras and nursing bras designed to support women from pregnancy through breastfeeding and beyond. At Mumgerie, we're authorised Australian stockists of Hot Milk nursing bras, offering their innovative flexiwire and wire-free designs with fast shipping across Australia. Featured in The New York Times, Hot Milk has become one of the most trusted names in maternity lingerie.

What sets Hot Milk Lingerie apart is their signature flexiwire technology, a flexible underwire alternative that provides lift and support without the rigidity of traditional underwire. Their nursing bras feature easy one-hand clips, adjustable straps, and multi-fit cup sizing that adapts as your body changes through pregnancy and breastfeeding. From the Warrior Plunge flexiwire nursing bra to the Ambition wire-free T-shirt bra, Hot Milk offers styles for every stage and occasion. All designs are created by mothers for mothers, with sizing from A to J cup.

Shop Hot Milk Lingerie at Mumgerie and experience maternity bras that don't compromise on style or function. Whether you need wire-free nursing bras for comfort, flexiwire maternity bras for lift and shape, or seamless bamboo bras for everyday wear, our Hot Milk collection caters to all Australian mums. All Hot Milk garments are Oeko-Tex 100 certified, ensuring fabrics and dyes are safe for nursing mothers and babies. Discover the benefits of breathable bra fabrics used by Hot Milk in our bamboo vs cotton nursing bra guide. Join thousands of Australian mothers who trust Hot Milk for nursing bras that make them feel confident and supported throughout their motherhood journey.

Hot Milk Lingerie

Frequently Asked Questions

Hot Milk bras range from A to J cup. The Warrior Plunge uses flexiwire contouring for full-bust support from D cup upward. The Ambition T-Shirt bra uses moulded cups for a smooth shape under clothing in larger sizes.

Hot Milk wire-free styles like the Warrior Soft Cup and Caress Bamboo use stretch fabric panels for support without any rigid structure. Hot Milk flexiwire bras like the Warrior Plunge use a flexible wire that bends with your body, giving more lift and shape than wire-free without the rigidity of a traditional underwire.

Mumgerie is an authorised Australian stockist of Hot Milk Lingerie. All orders ship from Australia with free shipping on orders over $150. Browse the full Hot Milk range above or contact us for sizing advice.

Hot Milk offers inclusive sizing from A to J cup with band sizes 8-18 (Australian sizing). They specialise in nursing bras for larger busts with their three-piece support design.

Yes. Hot Milk has won multiple awards and has been featured in The New York Times (Forever Yours voted best nursing bra), British Vogue, Women's Health, and Glamour magazine.

Yes. Hot Milk nursing bras are designed for both pregnancy and breastfeeding. Their multi-fit sizing and adjustable features grow with your changing body. They include nursing clips for easy feeding access.

Hot Milk uses standard Australian/NZ sizing with bands from 10 to 16 and cups from A to J. Their Multifit styles (like the Caress Bamboo bra) use S/M/L/XL sizing that flexes across multiple cup sizes, which is ideal during pregnancy when your size is changing frequently. Use our sizing guide to measure yourself, or check our Hot Milk sizing guide for style-specific size ranges. If you're between sizes in a structured bra, go up in the cup.

Mumgerie lists all Hot Milk bras in Australian sizes. Note that the Hot Milk website (hotmilklingerie.com) defaults to US sizing, which differs from AU above a DD cup. If you're comparing sizes between the Hot Milk website and Mumgerie, use your Australian bra size when ordering from us. AU and UK cup sizes are the same; US cups differ above DD (US DDD = AU E, US G = AU F, etc).