Chloe 4 running high support nursing sports bras, large chested moms, sweat and milk

Chloe 4 Running Nursing & Pumping Sports Bra (Navy)

$65.00

The support of a pro-athlete sports bra. The functionality of a nursing essential. Engineered for high-impact performance and hands-free pumping, the Chloe 4 features an adjustable hook-and-eye closure and a stunning strappy back that stays hidden under your gear or stands out on its own. Ideal For:🏃 Running, HIIT, and strength training 🤱 Nursing and hands-free pumping🌿 Everyday wear during postpartum recovery

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High-Impact Support (B-H Cups)

Nursing & Pumping Access

Adjustable Hook & Eye Closure

Fit Notes & Size Guide

Fit Notes

Designed for medium to high impact and medium to full coverage
Runs true to size but is adjustable for your changing body
Features a 4-row hook-and-eye closure and adjustable shoulder straps
34DD/DDD typically wears a Medium, buckled on the middle hook
If in between sizes: Size up for a more relaxed band, and size down for a snugger fit

Size Guide (Comparable to Lulu)

• XS: 6 | S: 8 | M: 10 | L: 12 | XL: 14

📏 Use our Size Calculator, printable measuring tape, or reach out via Live Chat for help!

Model Information

Height: 5'5
Weight: 117 lbs
Bust: 33''
Under Bust: 29''
Waist: 23''
Hip: 34.5''
Wearing a size XS

Fabric & Care Instructions

Fabric: 87% polyamide / 13% spandex

Feel: Buttery soft, ultra-stretchy, breathable

Care:

Machine wash cold with similar colors
Use a laundry bag
Lay flat to dry
Avoid washing with towels, zippers, or bedding to extend longevity

Returns & Exchanges

Don't like it or the wrong size? No problem! Just send it back for an exchange or refund within 30 days of receiving the clothes. For more information, please visit https://sweatandmilk.com/apps/help-center.

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Chloe 4 Running Nursing & Pumping Sports Bra (Navy)

Navy / S – Change

Why Moms Love It

High-Impact Support: Secure, locked-in stability for B through H cups during runs and HIIT.
Zero-Change Lifestyle: Transition from workout to nursing or pumping without switching bras.
Evolutionary Fit: 4-row adjustable closure that adapts to your body from pregnancy to recovery.
Iconic Aesthetic: Stunning strappy back that distributes weight evenly to prevent neck strain.
Technical Fabric: Luxe, moisture-wicking 4-way stretch that stays buttery-soft wash after wash.

"The only high-impact bra that actually makes nursing simple—I wear it even on rest days."

Frequently Asked Questions

Can I run in a nursing sports bra?

Yes. Chloe 4 was designed specifically for running and high-impact workouts, unlike most nursing bras that are made only for light activity.

Can I pump with Chloe 4?

Yes. Chloe 4 includes built-in hands-free pumping access compatible with:

• traditional flanges

• wearable pumps (Elvie, Willow, Momcozy)

You can pump without changing bras.

Can I nurse with this sports bra?

Yes. Chloe 4 includes quick nursing access, allowing you to breastfeed without removing the bra.

Is this bra supportive enough for large breasts?

Yes. Chloe 4 was engineered for B–H cup support, with reinforced straps and full coverage.

Can I wear Chloe 4 after I stop nursing?

Absolutely. Many moms continue wearing Chloe 4 as a high-support sports bra long after their breastfeeding journey.

What breast pumps work with Chloe 4?

Chloe 4 works with most pumps including:

• Elvie

• Willow

• Momcozy

• Spectra

• Medela

Does Chloe 4 replace a pumping bra?

For most moms, yes. The built-in pumping design eliminates the need for a separate pumping bra.

Is Chloe 4 comfortable for everyday wear?

Yes. The ultra-soft performance fabric and wireless design make it comfortable enough for all-day wear.

How fast will my order arrive?

We usually ship within 1–2 business days, and you’ll receive a tracking number as soon as it’s on its way. Most U.S. orders arrive in 3–5 business days depending on location.

Height: 61 inched

Weight: 165lbs

Bra Size: 32J

Size Bought: Medium

Stage of Motherhood: I'm nursing

Great for running and larger chests!

I have a few different bras from sweat and milk…this is my favorite one (although they’ve all been great!) It works great for hard workouts and long runs…I’m a naturally larger cup sized and even more so with nursing. Currently at a 32J and wear this bra in a medium. Running is my preferred workout method and it always does great supporting! And I’ve found it easy to nurse in when needed…which is often with a little boob monster! :)

Hi there!

Thank you so much for sharing this wonderful feedback! We’re thrilled to hear that the bra has been such a great fit for your workouts and nursing needs. It’s especially great to know that it provides the support you need for running while still being easy to nurse in—comfort and functionality are exactly what we aim for. Thank you again for your support and for being part of our community. We’re so happy our bras can keep up with both your runs and your little one!

Best,
The Sweat and Milk Team

Height: 62inches

Weight: 180 lbs

Bra Size: 36f

Size Bought: Xxl

Stage of Motherhood: I'm nursing

The best ever

I’ve been searching everywhere for a quality nursing sports bra that fits my large chest. This bra is THE BEST IVE FOUND! My first one arrived damaged and the company immediately sent me a replacement and I got to keep the original bra, which I stitched. Great customer service, great product. I ended up ordering 2 more

Hi there,

Thank you so much for your kind words! We’re so happy to hear that the bra has been a great fit and supportive for you. It also means a lot to know you had a positive experience with our customer service. We truly appreciate your support and are so glad you came back for more!

Best,
The Sweat and Milk Team

Height: 65 inch

Weight: 150 lbs

Bra Size: 34DD

Size Bought: Large

Stage of Motherhood: I'm nursing

Great, but clasps fell apart

Loved the fit and function of this bra, but the clasps broke the first time I washed it. I washed it by itself and hang dried it.

Hi there,

Thank you so much for sharing your feedback. We’re so happy to hear you loved the fit and function of the bra, but we’re sorry to hear about the clasps breaking after the first wash. That’s definitely not the experience we want for you. Would you mind sending us a photo of the clasps so we can take a closer look and make this right? Please reach out to our customer support team. We’d love to help!

Best,
The Sweat and Milk Team

Height: 61”

Weight: 184 lbs

Bra Size: 38E

Size Bought: XL

Stage of Motherhood: I'm nursing

I like it. But I don’t love it. Here’s why: because of the extra clip for pumping. It’s just a lot more difficult to unsnap two layers when trying to nurse. I’m hoping the Chloe 3 bra will help with that.
Otherwise, I really love the comfortable band size options, the softness of the fabric, the support for my breasts, and the cross back comfort on my upper back while doing exercises. I took the foam pads out as they were off for my breast shape.
I look forward to trying my other purchases when they arrive. And I’m grateful for it company that is helping nursing moms to have access while in gym clothes.

Hi there,

Thank you so much for your thoughtful review! We appreciate your honest feedback about the extra pumping clip and understand how that added layer can feel less convenient for nursing. We’re so glad to hear you’re loving the band options, softness, support, and cross-back comfort. That means a lot to us! We hope the Chloe 3 is an even better fit for your needs, and we can’t wait for you to try your other pieces. Thank you for supporting our mission to make gym wear work for nursing moms!

Best,
The Sweat and Milk Team

Height: 5 ‘8

Weight: 186

Bra Size: 32C

Size Bought: XL

Stage of Motherhood: I'm nursing

Waist Size: 33

Hip Size: 42

Great bra!!!

I love this bra it’s my go to for a good supported workout. Hold everything in place and no uncomfortable movement while working out. Only issue hard to put on due to back cross-cross straps don’t come undone

Hi there,

Thank you so much for your feedback! We're thrilled to hear it’s your go-to workout bra. We appreciate your note about the straps and will keep it in mind for future designs!

Best,
The Sweat and Milk Team

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Chloe 4 Running Nursing & Pumping Sports Bra (Navy)

Support for Every Stride.

Why Moms Love It

Frequently Asked Questions

Customer Reviews