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

Flexvibe Double-Layer Shapewear Tank | Zipper & Hook Closure, Adjustable Straps, Tummy Control, S–4XL

Name: Flexvibe Double-Layer Shapewear Tank | Zipper & Hook Closure, Adjustable Straps, Tummy Control, S–4XL
Rating: 4.50 (4 reviews)

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

$69.00

$69.00 $89.00

Buy 2 get 10% off - code FV10

ColorLeopard Print

Size XS 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.

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 Double-Layer Shapewear Tank | Zipper & Hook Closure, Adjustable Straps, Tummy Control, S–4XL

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 Double-Layer Shapewear Tank is a structured, double-layer sauna shapewear tank with a zipper and hook double closure, adjustable shoulder straps, and tummy control — combining the heat-retaining properties of neoprene with powerful abdominal compression for gym workouts and daily wear. The double closure system provides a secure, customizable fit, while the adjustable straps accommodate different torso lengths. Available in S–4XL.

Quick Fit Snapshot

Best for gym workouts, sauna training, and tummy control daily wear
Closure zipper + hook double — secure, easy on/off
Straps adjustable — fits different torso lengths
Shaping double-layer tummy control
Sizes S, M, L, XL, 2XL, 3XL, 4XL

Shapewear TankDouble-LayerTummy ControlZipper + HookAdjustable StrapsGym

✓ Double-layer tummy control✓ Zipper + hook double closure✓ Adjustable straps✓ S–4XL inclusive sizing

Product Features

Double-Layer Construction & Dual Closure

Double-layer construction — dual fabric layers for enhanced tummy control and heat retention
Zipper + hook double closure — secure fit with easy on/off convenience
Adjustable shoulder straps — customizable fit for different torso lengths and shoulder widths
Tummy control panel — targeted abdominal compression for a slimmer, smoother midsection

Tank Top Shapewear Design

Tank top silhouette — versatile for gym use and daily wear
Available in S–4XL for inclusive sizing

Size Guide

Available in S, M, L, XL, 2XL, 3XL, 4XL. True to size. Size up if between sizes.
View Full Size Guide →

Care Instructions

Hand wash cold with mild detergent
Do not bleach or machine wash
Hang to dry away from direct sunlight
Do not iron or tumble dry

FAQ

What is the benefit of a double-layer shapewear tank?

A double-layer shapewear tank uses two fabric layers to provide stronger tummy control and enhanced heat retention compared to single-layer designs. The inner layer provides direct compression against the skin for effective abdominal control, while the outer layer adds structural support and heat retention for sauna-effect workouts. Together, the two layers deliver more powerful shaping and sweat enhancement than a single-layer garment.

Why does this shapewear tank have both a zipper and hook closure?

The dual zipper and hook closure system provides two layers of security to keep the garment firmly in place during workouts and daily wear. The zipper allows quick and easy on/off, while the hook closure adds additional security to prevent the garment from opening during movement. This double closure system is especially useful during high-intensity gym sessions where a single closure might shift or open.

Can this shapewear tank be worn during gym workouts?

Yes. The double closure system and adjustable straps keep the tank securely in place during gym movements, while the double-layer construction provides heat retention for enhanced sweat output during workouts. Stay well-hydrated during exercise, as increased sweating can lead to dehydration. The tank top silhouette allows a full range of arm movement for most gym exercises.

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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