Name: Flexvibe Plus Size Wireless Sports Bra | Seamless, Invisible, S–Plus 4XL, 3 Colors
Rating: 4.67 (6 reviews)

Flexvibe seamless sports bra in Core Color, wireless main product image for yoga, gym, commute, and daily activewear

Flexvibe Plus Size Wireless Sports Bra | Seamless, Invisible, S–Plus 4XL, 3 Colors

Supportive stretch and smooth coverage for yoga, training, and everyday layering.

$33.00

$33.00 $43.00

Buy 2 get 10% off - code FV10

ColorBlack

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.

Shapewear & Bodysuits

Size	US	Bust	Waist	Hip
S	4-6	34-36	26-28	36-38
M	8-10	37-39	29-31	39-41
L	12-14	40-42	32-34	42-44
XL	16	43-45	35-37	45-47
XXL	18	46-48	38-41	48-51
3XL	20-22	49-51	42-45	52-55

For bodysuits, use your largest measurement first. Choose a comfortable fit that smooths without digging in.

Flexvibe Plus Size Wireless Sports Bra | Seamless, Invisible, S–Plus 4XL, 3 Colors

How To Measure

Measurements should be taken directly on your body.

Bust: Measure around the fullest part of your bust, just under your arms.

Waist: Measure around the narrowest part of your waist. Keep the tape snug, not tight.

Hips: Measure around the widest part of your hips and choose the size that matches your largest measurement.

See more on our Size Guide.

Free Shipping over $30

30-Day Returns

The Flexvibe Plus Size Wireless Sports Bra is a seamless, invisible-feel wireless bra designed for plus-size women who want comfortable, all-day support without underwire pressure. The seamless construction sits smooth and invisible under clothing, making it ideal for daily wear, yoga, and low-impact activities. Available in Black, Apricot, and Chestnut across an inclusive S–Plus 4XL size range.

Quick Fit Snapshot

Best for daily wear, yoga, and low-impact activities
Support wireless — comfortable, pressure-free all-day wear
Feel seamless invisible — smooth under clothing
Sizing S–Plus 4XL — inclusive plus-size range
Colors Black, Apricot, Chestnut
Care Hand wash cold, lay flat to dry

Daily WearYogaPlus SizeLow Impact WirelessSeamlessInvisibleS–Plus 4XL

✓ Wireless pressure-free ✓ Seamless invisible ✓ Plus-size S–4XL ✓ 3 colors

Product Features

Support & Comfort

Wireless design — no underwire pressure, comfortable for all-day wear
Seamless construction — smooth, invisible under clothing with no chafe seams
Soft stretchy fabric — moves with your body for yoga and daily activities

Plus-Size Inclusive Fit

S–Plus 4XL sizing — designed to provide comfortable, flattering support for plus-size women
3 colors — Black, Apricot, Chestnut — versatile, easy to wear under any outfit

Flexvibe plus size wireless sports bra — front view

Flexvibe plus size wireless sports bra — back view

Flexvibe plus size wireless sports bra — seamless detail

Flexvibe plus size wireless sports bra — color options

Size Guide

Available in S, M, L, XL, 2XL, Plus Size 0XL–4XL. True to size. If between sizes, size up for a more comfortable fit.

View Full Size Guide →

Care Instructions

Hand wash cold or machine wash on delicate cycle
Do not bleach or tumble dry
Lay flat to dry away from direct sunlight

FAQ

Is this bra truly invisible under clothing?

Yes. The seamless construction eliminates visible seam lines, making it smooth and invisible under fitted tops, t-shirts, and dresses. It’s designed specifically for an invisible, no-show look under everyday clothing.

Is this suitable for plus-size women?

Yes. This bra is specifically designed for plus-size women with an inclusive S–Plus 4XL size range. The wireless design and seamless construction provide comfortable, flattering support without underwire pressure across all sizes.

Can this be worn for yoga and exercise?

Yes, for low-impact activities like yoga, pilates, and daily wear. For high-impact activities like running, a higher-support sports bra is recommended.

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.

Size Guide Sports Bras Leggings