Skip to product information
The Micro Bra Espresso
  • The Micro Bra Espresso
  • The Micro Bra Espresso
  • The Micro Bra Espresso
  • The Micro Bra Espresso
  • The Micro Bra Espresso
  • The Micro Bra Espresso
  • The Micro Bra Espresso
  • The Micro Bra Espresso
The Micro Bra Espresso

The Micro Bra Espresso
$80
ColorEspresso
Size

Size Guide

Size XS S M L XL
US/CA 0-2 2-4 6-8 10-12 14-16
UK/AU 2-4 6-8 10-12 14-16 18-20
EU 30-32 32-34 36-38 40-42 44-46
Bust (in) 31-33 34-35 36-37 38-40 41-43
Bust (cm) - - - - -
Underbust (in) 26-28 28-30 30-32 32-34 34-36
Underbust (cm) - - - - -
Waist (in) 23-25 26-27 28-29 30-32 33-35
Waist (cm) - - - - -
Hip (in) 33-35 36-38 39-40 41-43 44-46
Hip (cm) - - - - -

How to measure

4 interest-free payments with Sezzle

Free standard shipping on orders over $200 USD

BARELY THERE

The micro bra that does more with less. Our micro sports bra is designed with a soft scoop neckline, delicate straps, and a supportive double-layered fit. Crafted from our 437 Cloud™ moisture-wicking fabric, it’s as breathable as it is sustainable. Removable padding lets you adjust the fit to your liking, while a refined 437 logo at the front keeps it minimal—but intentional.

Details

Features

  • Micro spaghetti strap sports bra
  • Scoop neckline and back neckline
  • White 437 logo on front centre
  • Removable padding
  • Curve-hugging, double-layered fabric
  • 437 cloud™ is a moisture-wicking fabric, sustainably sourced and made using recycled Polyester

Care & Fit

Size & Fit

  • True to size
  • Medium support
  • Model is wearing size XS- Bust 32" (81.2cm), Waist 23.5" (59.5cm), Hips 34" (86cm), Height 5'6 (168cm)

Materials & Care

  • 82% Recycled Polyester, 18% Spandex
  • Care: Wash separately, lay flat to dry, do not iron 

Due to the nature of our performance fabrics and finishes, please allow for slight variations in stretch, softness, color, and texture. These characteristics are inherent to the fabric and finishing process and are not considered defects.

Made with thoughtfully selected materials, tested to meet strict limits for regulated PFAS compounds, including PFOA and PFOS

Sustainability

437 cloud™Fabric

  • Made from mill’s recycled post industrial fabric waste
  • Moisture wicking - pulls sweat to outlier quickly. Sweat dries in minutes

Factory

  • Traceable yarn source, Oeko-Tex certified
  • Lower carbon emission during dye process
  • Low water ratio dyeing machine
  • Finishing machines are powered by natural gas instead of coal

Shipping & Returns

We offer free shipping on all orders over $200 USD. Please see Shipping and Delivery page for the delivery time to your location.

Express shipping is temporarily unavailable for international orders—thanks for your patience as some deliveries may take a little longer due to global carrier delays.


437 is not responsible for any import duties, broker fees, customs and taxed incurred on shipments, as these are the responsibility of the purchaser. We cannot advise the cost as these charges will vary according to country. As these fees are not computed no applied by 437. If you are unsure about the charges please contact your local customs office for further information.


Please note that orders over $500 USD will require a signature upon delivery to ensure your package arrives safely and securely. Missing orders over $500USD may be required to fill out a police report.


Orders will be packed within 3-5 days of purchasing. Shipping time is dependent on location. We accept all regular priced merchandise within 30 days of the order being placed for a refund on your original form of payment or store credit via gift card. If a refund is selected, a $15 USD restock fee will be deducted from your return amount. If a store credit is selected, your gift card will be issued for the full value of your returned suits in USD and will not expire. Discounts of 25% or more are considered final sale. Please see our return policy for more details.

Paired with

Make it a set

The Essentials Legging Espresso

The Essentials Legging Espresso

The Essentials Legging Espresso
$95

You may also like

Customer Reviews

Overall rating: 4.9 / 5 from 66 reviews.

Customer photo review of The Micro Bra / Espresso

I’m a 32A top & a 24-25 waist. I got an xsmall in the micro bra & xsmall in the leggings and I love it. I’ve washed it a couple times now in the washer on intimates cycle & just hang/air dry it & it has washed well. :) still looks new to me. A bit on the more expensive side but I really like it & think it’s worth the investment. I plan on buying more sets in the future 🤎

Tiffany C. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Love the new set. The bra is really small so size up if you want more coverage.

Jenny M. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

The set was amazing! The material is soft but great compression. I had to size down. For reference got a medium bra and small leggings. I’m 137 lbs - 5’6!

Antonella M. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

I’ve been wearing 437 Activewear for my workouts and everyday wear, and I genuinely get the hype. The quality is unreal—everything feels thick, supportive, and super flattering without being restrictive. The sets hug in all the right places, don’t roll or slide during workouts, and are 100% squat-proof (a non-negotiable for me).

Victoria R. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

I usually am nervous about straps that don’t adjust but I absolutely love this sports bra! Fits great

Taylor S. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Fantastic feel, buttery soft and perfect for Pilates or lounging.

Mariah O. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Love the sets! So cute & the material is good quality! I'm 5'10 and I ordered size small.

Isabella K. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Perfect fit. The material is very nice as well. Super flattering

Alexis S. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Love love love my set! I was scared it would be too small on me but it was perfect!

Aaliyah A. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Love the fabric and quality. Truly a lulu align snob but this fabric is awesome!

Tayler L. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

This is my first workout set I’ve ordered from 437 and I’m obsessed buttery soft and my new favourite set

Lisa C. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

My package actually got shipped back to 437 and I reached out to support, they sent me a new package so quickly! 10/10 customer service and clothes!

Meagan M. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Really nicely made - the material is soft yet structured and really comfy!

Lauren L. 5/5 Verified

The Micro Bra / Espresso

Customer photo review of The Micro Bra / Espresso

Love love love this top!! Fits perfectly and am able to do high intensity workouts with it! About to go get in so many more colors!

Jordan F. 5/5 Verified

The Micro Bra / Espresso