Chloé 4 Running Nursing & Pumping Sports Bra (Dark Houndstooth)





Good Housekeeping Parenting Awards winner.

For 34DD/DDD, it's typically a size M buckling up on the middle hook. Please measure yourself and choose the size you prefer. A larger size will provide a slightly looser band fit. A smaller size will be slightly tighter. You decide what feels best.

One of our best sellers Chloé 3 Running Nursing Sports Bra now comes back with a new version —— Chloé 4! This time we added the hands-free pumping function so that you'll never need to switch bras for nursing, pumping during a workout, or lounging around the house. Same high coverage, gorgeous strappy back details, and 4-row adjustable back clasps, it is supportive yet comfortable, truly everything that a new mom ever needs! 

  • Stylish and supportive
  • Easy one-handed nursing and secret hands-free pumping access
  • Laser holes in the front chest for style and ventilation
  • Medium to high coverage for B-H cups
  • Medium-high impact activities, great for running, weight lifting, and all
  • 6-row adjustable back closure for a super custom fit, and designs that change with your body's natural shape, size, and movement
  • The wide shoulder straps provide added comfort and avoid blisters during a workout
  • Stretchy, breathable, wrap your body in buttery soft and supportive fabrics
  • Removable foam inserts
  • Completely wireless, may assist in decreasing mastitis
  • Breathable mesh lining for a cooler workout
  • Designed in Los Angeles

1st Model

  • Height: 5'8
  • Weight: 145 lbs
  • Bust: 36''
  • Under Bust: 32'' 
  • Waist: 27''
  • Hip: 38''
  • Wearing a size S
    FIT & CARE
    • XS fits like Lulu's size 6, S like 8, M like 10, L like 12, XL like 14. 
    • Highly recommend measuring yourself and cross-referencing our size chart before placing an order. Usually, our body changes significantly during pregnancy and nursing and you may have changed as well. Download our measuring tape if you don't have one handy, or reach out to us via Live Chat for recommendations.
    • Medium-high support, medium coverage.
    • Fabric: 87% polyamide, 13% spandex. Buttery is soft and very stretchy. 
    • Wash and Care: Wash with colored clothes, avoid with a towel, bedding, or items with zippers. Machine wash cold, and lay flat to dry. Recommend placing it in a small laundry bag before putting it into the washing machine. 


      Don't like it or 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

      Customer Reviews

      Based on 638 reviews
      Height: 5' 6"
      Weight: 150
      Bra Size: 34c
      Size Bought: M
      Stage of Motherhood: I'm nursing

      Very soft comfy material but recommend sizing up!

      Height: 5ft 7inch
      Weight: 180
      Bra Size: I get a lg in sports bra
      Size Bought: L
      Stage of Motherhood: I'm nursing

      I love the bra! The only thing is that I did put something to help the fit around my rib cage but everything else fit so well! I would definitely order size or 1 up!

      Height: 65 inches
      Weight: 155lbs
      Bra Size: 34DD
      Size Bought: Medium
      Stage of Motherhood: I'm pregnant
      Beautiful but thin fabric

      The bra is beautiful and incredibly comfortable but the top layer of fabric is very thin and you can see the outline of the underlying fabric.

      Height: 5’7”
      Weight: 155 lb.
      Bra Size: 36B or 34C
      Size Bought: Medium
      Stage of Motherhood: I'm nursing
      Great, supportive nursing sports bra!

      I’ve had a hard time finding a bra that is tight/supportive enough that my boobs don’t hurt when running/jumping during exercise, but that also allows me to nurse without having to squeeze a tight sports bra off. This bra is perfect! It is supportive enough that I can complete all my workouts with no pain and is easy to nurse in. The material is comfortable. I often prefer a sports bra without clips in the back, but it actually works here to be able to adjust to different tightness depending on my workout or breast fullness.

      Hello there,

      Thank you for your feedback! We're thrilled to hear that this bra provides the perfect balance of support for workouts and ease for nursing. We're glad you find the material comfortable and the adjustable clips useful for varying tightness. Your insights are invaluable!

      The Sweat and Milk Team

      Height: 5’ 2”
      Weight: 155lbs
      Bra Size: Normally size medium , Size large when nursing
      Size Bought: Large
      Stage of Motherhood: I'm nursing
      Great bra

      I was surprised by how well this bra was designed and it’s a great quality. The bras are definitely a tight fit to help support the girls if you are doing anything that requires a lot of physical activity. I love that the bras have adjustable clips in the back like a regular non sport bra. This bra doesn’t have adjustable straps on the shoulder but that’s ok with me because I bought the ocean one which does if I want a looser fit on the shoulders. Very comfortable and easy to nurse my baby during or after working out. I bought a size large since I’m nursing and I used their size guide chart to check my measurements.

      Hello there,

      Thank you for your feedback! We're happy to hear that the bra provides great support and comfort for physical activity and nursing. The adjustable back clips are a favorite feature, and we're glad the fit works well for you. Your insights are appreciated!

      The Sweat and Milk Team