





Ambition Triangle Black Contour Nursing Bra - Wirefree

Take our Fit Quiz
Underbust measurement in Inches = Band Size
INCHES |
25.5-27 | 27.5-29 | 29.5-31 | 31.5-33 | 33.5-35 | 35.5-37 | 37.5-39 | 39.5-41 |
BAND SIZE | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
Overbust measurement in Inches = Cup Size
YOUR BAND SIZE | 30 | 32 | 34 | 36 | 38 | 40 | 42 | 44 |
CUP SIZE A | 30.5-31 | 32.5-33 | 34-35 | 36-37 | 38-39 | 40-41 | 42-43 | 44-45 |
CUP SIZE B | 31-32 | 33-34 | 35-36 | 37-38 | 39-40 | 41-41.5 | 43.43.5 | 45-45.5 |
CUP SIZE C | 32-32.5 | 34-34.5 | 36-36.5 | 38-38.5 | 40-40.5 | 41.5-42.5 | 43.5-44.5 | 45.5-46.5 |
CUP SIZE D | 32.5-33.5 | 34.5-35.5 | 36.5-37.5 | 38.5-39.5 | 40.5-41.5 | 42.5-43.5 | 44.5-45.5 | 46.5-47 |
CUP SIZE DD |
33.5-34.5 | 35.5-36 | 37.5-38 | 39.5-40 | 41.5-42 | 43.5-44 | 45.5-46 | 47-48 |
CUP SIZE DDD |
34.5-35 | 36-37 | 38-39 | 40-41 | 42-43 | 44-45 | 46-47 | 48-49 |
CUP SIZE G |
35-36 | 37-38 | 39-40 | 41-41.5 | 43-43.5 | 45-45.5 | 47-47.5 | 49-49.5 |
CUP SIZE H |
36-36.5 | 38-38.5 | 40-40.5 | 41.5-42.5 | 43.5-44.5 | 45.5-46.5 | 47.5-48.5 | 49.5-50.5 |
CUP SIZE I |
36.5-37.5 | 38.5-39.5 | 40.5-41.5 | 42.5-43.5 | 44.5-45.5 | 46.5-47 | 48.5-49 | 50.5-51 |
CUP SIZE J |
37.5-38 | 39.5-40 | 41.5-42 | 43.5-44 | 45.5-46 | 47-48 | 49-50 | 51-52 |
CUP SIZE K |
38-39 | 40-41 | 42-43 | 44-45 | 46-47 | 48-49 | 50-51 | 52-53 |
CUP SIZE L |
39-40 | 41-42 | 43-44 | 45-45.5 | 47-47.5 | 49-49.5 | 51-51.5 | 53-53.5 |
CUP SIZE M |
40-40.5 | 42-42.5 | 44-44.5 | 45.5-46.5 | 47.5-48.5 | 49.5-50.5 | 51.5-52.5 | 53.5-54.5 |
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Ambition Triangle is pure wirefree comfort perfect for both pregnancy and breastfeeding with a designed to be seen mesh framing and sheer striped band elastic to soften the look of coverage yet supportive shaping with contour foam cups. The option of standard or racerback straps with rose gold hardware.
*Magnetic nursing clips are not suitable to use for mothers with pacemakers or defibrillators
Our model is wearing a size 32D bra.
This style fits a little small in the cup so if you're uncertain, go up a cup size to be safe.
Need help finding your fit?
Complete our Fit Quiz or visit Fitting Room FAQs for fitting tips.
FEATURES
- plunge
- a-frame discrete nursing support
- wirefree cup support
- contour cup
- cotton lined cup
- convertible racerback
- rose Gold hardware
- magnetic nursing clips twist to open
- 6 hook and eye fastenings for extending band size
- black with black mesh - cotton lined cup
- match with Ambition Black Brazillian Brief
- outer 92% nylon 8% elastane - mesh 100% nylon - cup lining 100% cotton
- size range 30-38 band, C-K cups
Free shipping applies to all orders throughout America over USD90.
45-day returns
Please see our dedicated Returns page for full details.
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Bought together
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.
Contact us for help with sizing

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Really pleased with this bra. It fits well, the back strap is really secure and the nursing clasps are great being magnetic. Pattern is lovely too. Already a firm favourite.
Hi Sammy, magnetic nursing clips are such a game changer! Here is a little video if you haven't mastered the 1 hand unclip yet x https://vimeo.com/872747939
Not many places do a 30 chest! Very excited to have a great fitting bra
Thank you Holly, finding the right bra can be such a challenge, so we're over the moon our styles have exceeded your expectations. We look forward to continuing to support you on your breastfeeding journey!
Lovely feeding bra!!! Buying more definitely
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