Maternity Solid Triangle Cup Bikini for Pregnant Women – Built-In Bra

Flexvibe maternity activewear fabric texture showing soft support and daily comfort activewear design

Flexvibe Maternity Solid Triangle Cup Bikini | Built-In Bra, Removable Pads, S–XL, 11 Colors

$28.00

$28.00 $38.00

Buy 2 get 10% off - code FV10

Size S M L XL

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 Maternity Solid Triangle Cup Bikini | Built-In Bra, Removable Pads, S–XL, 11 Colors

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 beach, pool, vacation, and maternity swimwear
Design solid triangle cup bikini + built-in bra with removable pads
Fabric 82% polyester + 18% spandex — quick-dry, high-stretch
Sizes S – XL · 11 colors

MaternityBeachPoolVacation Triangle CupBuilt-In BraRemovable Pads11 Colors

✓ Triangle cup built-in bra ✓ Removable pads ✓ Quick-dry high-stretch ✓ S–XL 11 colors

Why You'll Love This Bikini

Solid triangle cup — classic, versatile beach look
Built-in bra with removable pads — customizable support and coverage
82% polyester + 18% spandex — quick-dry, high-stretch
S–XL, 11 colors — beach, pool, vacation, and maternity swimwear

Product Details

Flexvibe maternity solid triangle cup bikini front view

FAQ

How do I care for this bikini?

Hand wash cold. Lay flat to dry. Do not bleach or tumble dry.

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