Breathable Wireless Nursing Sports Bra for Breastfeeding Women – M–4XL

Flexvibe seamless maternity activewear in Core Color, wireless main product image

Flexvibe Breathable Wireless Nursing Sports Bra | Seamless, Removable Pad, M–4XL

$35.00

$35.00 $45.00

Buy 2 get 10% off - code FV10

ColorPink

Size M L XL 2XL 3XL 4XL

Find your fit

Size Guide

All measurements are body measurements in inches. If you are between sizes, choose the larger size for a more relaxed feel or the smaller size for a more held-in fit.

Maternity & Postpartum

Size	US	Bust	Under-bump Waist	Hip
S	4-6	34-36	29-31	36-38
M	8-10	37-39	32-34	39-41
L	12-14	40-42	35-38	42-45
XL	16	43-45	39-42	46-49
XXL	18	46-48	43-46	50-53

Start with your pre-pregnancy size, then size up when you want more room through the bump, belly, or hips.

Flexvibe Breathable Wireless Nursing Sports Bra | Seamless, Removable Pad, M–4XL

How To Measure

Measurements should be taken directly on your body.

Bust: Measure around the fullest part of your bust, keeping the tape level.

Under-bump Waist: Measure around the lower belly where maternity waistbands usually sit.

Hips: With feet together, measure around the widest part of your hips.

See more on our Size Guide.

Free Shipping over $30

30-Day Returns

Quick Fit Snapshot

Best for maternity, breastfeeding, postpartum recovery, and daily nursing wear
Design seamless wireless + removable pad — no visible lines, customizable coverage
Support wireless breathable support — cooling, moisture-wicking, non-chafing
Fabric 75% Nylon + 25% Spandex — cooling silky, breathable, high-elastic
Sizing M–4XL in Pink, Apricot, Black, Light Brown, Green, Light Green

Nursing Maternity Postpartum Breathable Seamless Removable Pad Up to 4XL

✓ 75% Nylon + 25% Spandex ✓ Seamless, no visible lines ✓ Sizes M – 4XL ✓ 6 colors available

Why Nursing Moms Love This Bra

The Flexvibe Breathable Wireless Nursing Sports Bra is the most inclusive nursing bra in the range, with seamless construction and sizes up to 4XL. The 75% Nylon + 25% Spandex cooling silky fabric is breathable, moisture-wicking, and non-chafing for all-day nursing comfort, the seamless construction creates zero visible lines under any outfit, and the removable pad lets you customize your coverage.

Seamless construction — no visible lines, no chafing under any outfit
Wireless design — no underwire pressure for comfortable nursing wear
75% Nylon + 25% Spandex — cooling silky, breathable, moisture-wicking
Removable pad — customize coverage to your preference
High elasticity — accommodates changing bust size during nursing
Most inclusive sizing M–4XL — fits the widest range of body types
6 colors — Pink, Apricot, Black, Light Brown, Green, Light Green

Fabric & Product Detail

Flexvibe Breathable Wireless Nursing Sports Bra detail

Flexvibe Breathable Wireless Nursing Sports Bra fit detail

Flexvibe Breathable Wireless Nursing Sports Bra size chart

75% Nylon + 25% Spandex
Cooling silky fabric — breathable, sweat-free, smooth against skin
Moisture-wicking — stays dry during nursing and daily activities
Seamless, tagless, non-chafing — comfortable for sensitive postpartum skin
Removable pad — customize coverage to your preference
Durable — maintains shape and elasticity after repeated washing

Fit & Size Guide

This nursing bra runs true to size. Size up if you prefer more room during pregnancy or nursing. Available in M, L, XL, 2XL, 3XL, 4XL in Pink, Apricot, Black, Light Brown, Green, and Light Green.

True to size — or size up for more comfort during pregnancy
High-elastic fabric — accommodates changing bust size during nursing
Most inclusive sizing up to 4XL — fits the widest range of body types

→ View the Full Size Guide

Is This Right for You?

A seamless wireless nursing bra for invisible support under any outfit
A breathable nursing sports bra for cooling, moisture-wicking comfort
A removable pad nursing bra for customizable coverage
A plus-size nursing bra with the most inclusive sizing up to 4XL
A non-chafing postpartum bra for sensitive skin comfort

Care Instructions

Remove pad before washing. Hand wash cold or machine wash cold on a gentle cycle with like colors. Turn inside out and place in a mesh laundry bag to protect the seamless fabric.

Do not bleach. Do not tumble dry — lay flat to dry to maintain shape and elasticity. Do not iron. Do not dry clean.

Shipping
Free standard shipping on orders over $30. Most orders process in 1-2 business days and arrive in 7-10 business days.

Returns
Return unworn, unwashed items with tags and original packaging within 30 days.

Fit Snapshot

Support, coverage & size

Sports bra fit guide for support level, cup coverage, strap feel, and movement comfort.

Fit & size

Check bust and underbust first. The band should feel secure without digging in; size up if you prefer less pressure.

Fabric & coverage

Review the product description and photos for fabric composition, stretch, lining, padding, pockets, opacity, and care. For lighter colors, check photo coverage before choosing underwear color.

Before checkout

Confirm the Size Guide, shipping timing, and return policy. Flexvibe describes fit, support, and visual smoothing only; we do not promise weight loss, body changes, or medical results.

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