Flexvibe tummy control shapewear in Core Color, smooth support main product image

Flexvibe Plus-Size Full-Body Shapewear | Dual Closure, Strapless Option, Zipper Crotch, 3D Hip Cup, S–3XL

Name: Flexvibe Plus-Size Full-Body Shapewear | Dual Closure, Strapless Option, Zipper Crotch, 3D Hip Cup, S–3XL
Rating: 4.71 (7 reviews)

Smooth shapewear layering with a gently held-in feel under dresses, workwear, and everyday outfits.

$49.00

$49.00 $63.00

Buy 2 get 10% off - code FV10

ColorApricot

Size S M L XL 2XL 3XL

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 Plus-Size Full-Body Shapewear | Dual Closure, Strapless Option, Zipper Crotch, 3D Hip Cup, S–3XL

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

The Flexvibe Plus-Size Full-Body Shapewear is a versatile, plus-size full-body shapewear with dual closure (inner hooks + outer zipper), a strapless option, zipper crotch, 2-layer construction, 3D hip cup design, and lace leg trim — providing comprehensive, adjustable shaping for plus-size bodies at special occasions and daily wear. The dual closure system allows you to customize the fit, while the strapless option makes it compatible with strapless and off-shoulder outfits. Available in Apricot and Black, S–3XL.

Quick Fit Snapshot

Best for plus-size special occasions, daily wear, and versatile shaping
Closure dual (inner hooks + outer zipper) — customizable fit
Versatility strapless option — compatible with strapless outfits
Shaping 2-layer + 3D hip cup — comprehensive contouring
Sizes S, M, L, XL, 2XL, 3XL · Apricot, Black

Plus-SizeFull-BodyStrapless OptionDual Closure3D Hip CupZipper Crotch

✓ Dual closure customizable fit✓ Strapless option versatile✓ 2-layer 3D hip cup shaping✓ Zipper crotch easy access

Product Features

Dual Closure & Strapless Design

Dual closure system (inner hooks + outer zipper) — customizable compression and secure fit
Strapless option — detachable straps make it compatible with strapless and off-shoulder outfits
Zipper crotch — convenient bathroom access without removing the garment
2-layer construction — enhanced compression for more effective tummy and waist control

3D Hip Cup Plus-Size Design

3D hip cup design — creates a rounded, natural-looking hip shape for a flattering plus-size silhouette
Lace leg trim — smooth, elegant finish at the leg openings
2 colors, S–3XL — Apricot, Black

Size Guide

Available in S, M, L, XL, 2XL, 3XL. True to size. Size up if between sizes for comfortable plus-size fit.
View Full Size Guide →

Care Instructions

Machine wash cold on gentle cycle
Do not bleach
Lay flat to dry
Do not iron

FAQ

What is a dual closure shapewear system?

A dual closure system combines two different closure types — in this case, inner hooks and an outer zipper — to provide both a secure fit and easy on/off convenience. The inner hooks provide a firm, adjustable hold that keeps the shapewear in place, while the outer zipper allows you to quickly open and close the garment. Together, they provide a more customizable and secure fit than a single closure type.

Can this shapewear be worn under a strapless dress?

Yes. The strapless option allows you to detach or remove the straps, making this shapewear compatible with strapless, off-shoulder, and one-shoulder dresses. The 2-layer construction provides enough support to stay in place without straps, making it a versatile choice for formal events and special occasions where you need full-body shaping under strapless outfits.

What is a 3D hip cup in shapewear?

A 3D hip cup is a three-dimensional panel construction in the hip area of the shapewear that creates a rounded, cup-like shape around the hips and glutes. This provides a more natural-looking, sculpted hip shape compared to flat-panel construction, enhancing curves for a flattering silhouette under clothing. The 3D hip cup is especially effective for plus-size bodies where hip shaping can significantly improve the overall silhouette.

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

Smoothing fit & size

Shapewear fit notes for visual smoothing, coverage, comfort, and measurement-based sizing.

Fit & size

Do not size down. Use real waist, hip, bust, and torso measurements so the piece can smooth without rolling or digging.

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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