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Flawless Full Cup Plunge Nursing Bra - Black

Name: Flawless Full Cup Plunge Nursing Bra - Black
Brand: Hotmilk, UK
SKU: FLB10/32D
Price: 45.99 GBP
Availability: InStock
Rating: 4.8 (20 reviews)

£45.99

Colour Black

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Description Description

Sells out everytime! Flawless comfort meets sheer style. The Flawless Plunge wirefree nursing bra gives you the look of a plunge with the full support you need—up to a J cup. Crafted from certified recycled nylon, it features sleek three-piece cups, double-layer sides and back, and a lightweight, sheer neckline for a smooth, sculpted silhouette. Designed for comfort, support that empowers, not limits.

Flawless support. Sheer confidence. No wires required.

Support Level: Medium – wirefree design with shaping panels for support and lift
Cup Style: Full coverage soft cup with sheer plunge neckline
Straps & Closure: Fully adjustable straps (wider on larger sizes) | 6-hook back closure
Padding Type: Unpadded with soft mesh lining
Nursing Clips: Traditional one-handed nursing clips
Nursing Access: Side-sling for easy breastfeeding and skin-to-skin contact
Sizes Available: Bands 32–38 (up to J cup) | 40–42 (up to H cup)
Colour: Black
Care Instructions: Cold wash – flawless style deserves TLC
Fabric: Recycled nylon, elastane

Size & Fit Tips Size & Fit Tips

Fits true to size — choose your regular size for the perfect fit.

Tanya wears 34GG, Paula wears 36F, Georga wears 34FF, Kaarina wears 36F

Need help finding your fit?

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

What's My Super Power What's My Super Power

We know that material matters and small steps can have a significant impact. We are constantly looking at how to use recycled fibres in our garments. This garment includes recycled elements that have been carefully considered to ensure quality, longevity and environmental impact.

Care For Me Care For Me

Caring for our garments guarantees their longevity. We recommend machine washing on a cold, gentle cycle in your Hotmilk lingerie wash bag and line dry in the shade.

Shipping & Returns Shipping & Returns

Free shipping applies to all orders throughout the UK over £50 with a 1-2 day processing time.

UK & EU Returns

Returns are complimentary with Checkout+ and are accepted within 30 days of delivery. You will hae the option to either return for a refund or store credit

Added Checkout+ at checkout? Your return label is on us, simply lodge your return and choose between a full refund to original payment method or store credit, free of charge.

No Checkout+? No problem, purchase your return label, then choose between a full refund or store credit with no additional fees or restocking charges.

Please note: the Checkout+ fee is non-refundable

Please see our dedicated Returns page for full details.

Our Environmental Commitment Our Environmental Commitment

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.

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Find Your Fit in 30 secs

Your body changes. Your bra should too. 💕 Find your new bra size in 30 seconds

5 stars: 18 (90%)
4 stars: 1 (5%)
3 stars: 0 (0%)
2 stars: 1 (5%)
1 star: 0 (0%)

18F

Sizing: True To Size

What is your usual size?: 1uF

Beautiful

Flawless plunge is just what I needed. Buttery soft, supportive, alluring and all while being a nursing bra. What's not to love?

16G

Sizing: True To Size

Flawless Plunge Full Cup Nursing Bra - Black

Thank you for your review Ashlee xx

38DD

Really comfortable

Really comfortable. Perfect for feeding or not

Thank you for your review on Flawless x

20F

Sizing: True To Size

What is your usual size?: 20H

Great wire-free maternity bra that still feels sexy!

18E

Sizing: True To Size

What is your usual size?: 18E

Love this bra!

Lightweight, comfortable and exactly what I needed! Looks fantastic and I still feel like myself.

Thank you for your lovely review on Flawless Madison! I am so glad to hear that you love it xx

36H

Pretty and supportive bra

This bra is so comfy but doesn’t feel frumpy like some maternity/nursing bras do. Although it is non-wired, I still feel secure and feel pretty wearing it too!

Thank you for your review Chloe xx

I really wanted to like this bra and it does have decent support but the support is basically pointless because while doing every day activities like bending down (something you have to do a lot while dealing with children) my boobs slide to the middle of the bra and even bulge out of the front so that I constantly have to be pushing them back into the bra. I initially got the bra in 34G (my regular size) but the cups were too small so I got a 34H.
I can no longer return the bra because I wore it for a day to test it out hoping that it would work.
Now I’m out over $50 for a bra that doesn’t even do the most basic job a bra is made to do which is actually keep your boobs in the cups.
I also have no idea how no other large busted reviewers have this same complaint.. I even tried tightening the straps in hopes that the problem would be solved but alas I still had a boob popping out of the front of the bra after bending down again.
It only gets a second star for at least being pretty.

Hi Ruth,
Thank you for leaving us a review on Flawless, sadly it does sound like you needed to go up one more cup size in this style or it may be the fact that a plunge style bra is not suited to your shape, if a bra fits well you should not be rolling out of the middle when bending down! I can see that you have emailed us but never to ask for fit advice, if you are ever unsure we are always happy to help you find the best fit x

34G

Thank god for hot milk

Love this so much, been having difficulty finding a bra for many years after breastfeeding my first and so glad I found hot milk whilst pregnant and nursing my 2nd. Absolute gamechanger. Don’t feel uncomfy or unsupported and they look great as well. Very happy

Hi Hannah!
Thank you so much for leaving such a lovely review for our Flawless Full Cup Plunge Nursing Bra in Black. We are thrilled to hear that our bra has been a gamechanger for you during your pregnancy and nursing journey. We understand the struggle of finding a comfortable and supportive bra after breastfeeding, and we are so happy that we could provide a solution for you. We hope you continue to love our bras and feel confident and comfortable wearing them. Thanks again for your kind words!

16H

Great bra

Super comfy

Thank you for your review Morgan x

36H

Comfortable

The most comfortable nursing bra I’ve tried. It’s also very easy to undo, I’ve found many aren’t when you have a bigger cup size. I’ve struggled to feed when out and about because of this in the past but this bra has made it much easier

Thank you for leaving a lovely review on Flawless, I am pleased to hear that it has made your breastfeeding journey a little easier xx

Comfy and stunning!

This bra is so comfy and nice on at the same time! Please release it in more colours, particularly skin tones!

Thank you for your review Lou, keep an eye out, new colour incoming!! x

LOVE IT SO MUCH
I wouldn’t wear this for support but its the most comfy bra and the only one I don’t rush to take off when i get home

10GG

Need more colours!!

Loved this so much I bought another. Super comfortable and actually made me feel like I was wearing something sexy without losing comfort. Please bring this out in more colours.

Thank you for your lovely review Samantha! I am so glad to hear that you love your Flawless, keep an eye out for a new colour in this style soon xx

Fantastic bra

Absolutely gorgeous bra. Fits well and gives good uplift without being wired. Very pretty too - makes me feel feminine.

I’m not sure how long the bra will last because the material is very thin, especially the mesh part. But I love it for now

Thank you for your review Rachel!

Most supportive wirefree bra I’ve tried

After already breastfeeding one baby and going up to a size FF in this pregnancy, these boobs need all the help they can get! This bra actually keeps them in place and is super comfy! Only feedback is please make this in a lighter colour too!

Hi Tamsin, it is so great to hear you're loving your Flawless Sheer Plunge Nursing Bra! Thank you for your feedback about lighter colours - our design team are always working on new options to bring to our collection! x

Need this in beige please!

Supportive and comfortable, a great postpartum bra, however it's black, so can't wear under light coloured tops. Bring out the beige please!

Thank you for your lovely review Roseanne, keep an eye out! Our design team are always working on new colours to bring in xx

So much support and no wires. Amazing design.

This Bra is super comfy offering all the support you could possibly need being a big busted girl. Hotmilk youve absolutely nailed this design. I've been buying hotmilk bras for yrs and im so impressed with this bra. Thank you.

Hi Ashley, we're so thrilled to hear you're loving your Flawless Sheer Plunge Nursing Bra! It's wonderful that you're finding it provides amazing support - we're honoured that you continue to choose us for your nursing journey! x

Love this bra!

Really love this bra! Somehow manages to be wire free, supportive for my 34G size and makes me feel more glamorous/like my old self which is so lovely when I’m a few weeks post-partum. Doesn’t look like a nursing bra either which is great. Fits well but I can also fit the my pumping collection cups in too. Will buy a 2nd in a few weeks if it washes well. An ivory colourway in this would be great too! I found the size guide with actual measurements which I could only find by searching online separately helpful for sizing.

Hi Kat, so happy you love our latest release! And we will be looking at more colourways for this style x

Great postpartum bra, my favourite so far!

Ok, I’ve been wearing for a few weeks now, does everything it says plus it’s wonderful and breathable, drys quickly, light weight fabric means it can’t bunch up and cause pressure points when feeding (mastitis risk), holds everything in place, doesn’t hurt my shoulders… will be buying another one or two. Size 14J at 6 weeks pp.

Meghan, we can't thank you enough for your glowing review! Hearing that our bras are providing the comfort and support you deserve during this special time means everything to us - we're honored to be a part of your maternity journey. Keep an eye on your mailbox, we have a special delivery on its way to you x