The Milk and Muscles Nursing Sports Bra (Floral Refresh)

Rated 4.8 out of 5
5 Reviews
Our Milk & Muscles Nursing Sports Bra is what all of you breast feeding mamas have been waiting for! We worked closely with a current mother and CrossFit athletewho recently gave birth and is actively breast feeding to bring you the best Nursing Sports Bra we could develop!  This bra was duplicated from our most popular and most supportive Sports Bra from our current line, the X-Factor Sports Bra, but with added features that you have been searching for as an active, nursing mom.  Read all of the details below!
Product Description: 
  • This bra features NO metal or plastic clasps that can break or be/ feel uncomfortable when working out.
  • We added to the bust of our normal bras! So if you are a medium, the band will be the same as our regular sports bras, but the bust will fit like a size large now so you have some extra room.
  • We never claim FULL support for our items, but this made from our fullest support Sports Bras!
  • We chose colors to help prevent milk stains
  • This product should NOT be washed alongside any fleece products as the Velcro could get stuck to this type of item and become ruined. We recommend closing the Velcro strap before washing.  Also, AIR DRY as well to keep the bra itself and the Velcro in the best condition!
  • 87% Nylon, 13% Lycra
  • Removable pads included (we recommend removing them before washing)

This bra can double as a bathing suit top!

Size Guide:
XS- 31-32″ Bust
S- 33-34″
M- 35-37″
L- 38-40″
XL- 41-43″


In the past year alone, our sports bras have received over 3,000 five star reviews from happy customers who were amazed with the comfort and style of our bras! We owe this to a huge attention to detail when designing all of our bras to ensure the perfect fit.


Our Sports Bras’ custom nylon/lycra fabric blend allows it to move with you, so nothing comes between you and your PR. Many customers also choose to wear our bras outside of the gym as a replacement to their other uncomfortable bras.


We designed our bras to be accommodating for a variety of body types, including women with a more muscular build. Gone are the uncomfortable days of bra straps digging into your well-earned shoulder muscle!



average rating 4.8 out of 5
Based on 5 reviews
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100% of reviewers would recommend this product to a friend
5 Reviews
Rated 5 out of 5
Review posted

Fantastic buy!

Perfect “support” (pun intended) for strong fit mothers. The color scheme and Born Primitive care sets it apart from other nursing bras and athletic bras. Thanks, my wife loves it!

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Rated 5 out of 5
Review posted

Game Changer

As a CrossFitter and Breastfeeding Mama of 2, this bra has been an absolute game changer. Normally you have to either sacrifice comfort for utility or vice versa in a nursing sports bra- however BP has really gone above and beyond to create the nursing sports bra that all moms not only want, but need :) LOVE IT.

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Rated 4 out of 5
Review posted

Great nursing bra

This bra is everything! It's cute, and functional! I've tried so many other sports bras for nursing but this one takes the cake, and is way cheaper. I am using it without the cups, but that is just my preference. My only complaint is that when you unvelcro a side to nurse, the strap goes behind you and it is difficult to get back on by yourself.

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Thank you so much for your review! We worked hard to develop the best hybrid sports bra and nursing bra! We used the X-Factor because the strap behind your other shoulder comes up higher which should allow for easier access. Instead of trying to reach the strap that fell, try reaching across to the opposite strap following along until you grab hold of the fallen strap. If you would like a video demonstration I would be happy to send you one! :) Looking forward to hearing from you!

Rated 5 out of 5
Review posted

Cute and functional!

I was so excited to see BP put out a sports nursing bra, cause i was having trouble finding one with other companies i was willing to purchase, so perfect timing. I love the design on this bra. Its fun to feel good in a bra when a lot of breastfeeding bras dont make you feel that way. Also appreciate the price! A lot of other bras are much more expensive. Great support for doing a work out and easy for breastfeeding. My only complaint, which isnt their fault, is that i have a tiny back but a very large chest, so for the medium its too big on my back, but the cups are a little too small, but still gave me enough room to grow even if its not a “perfect fit”, and thats just a typical problem for me, i do appreciate the extra cup size up in the maternity bras however!! And i do plan on buying another

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Rated 5 out of 5
Review posted

Momma loves it!

Just put it on and I’m in love. The design is very thoughtful - wide band on the bottom for comfort to ensure it doesn’t ride up; straps are wide and the Velcro system just makes sense; the design/fabric is beautiful and soft and seems durable.

The other breastfeeding sport bras I have don’t compare!

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