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Our favorite Wacoal shapewear for wedding season

Minidresses on muggy days? These undergarments have you covered—literally

Side-by-side image of two women modeling different shapewear bodysuits—one in black with straps, the other in nude with a strapless design—against pastel backgrounds. Credit: Reviewed / Wacoal

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Wedding season is upon us, and whether you're a bride, bridesmaid, or just RSVPing "yes" to a packed calendar of celebrations, every outfit choice can make or break your day. From skirts that seem perfect for hot July ceremonies to low-cut dresses that show off every curve, every decision presents a wardrobe challenge—and we’re here to help.

Finding the right shapewear is no easy task, so we’re teaming up with Wacoal to help you look and feel your sexiest in any formal wear look. Together, we rounded up the best pieces for wedding-day scenarios or any time you’re dressing up so you can focus on celebrating—not adjusting your outfit or trying to hide that tummy of yours.

Product image of Shop Wacoal Shapewear
Shop Wacoal Shapewear

Wacoal offers sizes S to XXL, and you’ll find online sizing tools to find yours before placing your order.

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Shapewear for wedding season

For mini dresses and short hemlines

When wearing a minidress, the last thing you want to worry about is an undie slip or visible shapewear lines. When you put on Wacoal’s Shorty Panty, you get a smooth, barely-there feel.

You also get enough support to enhance your silhouette without restrictive compression. The seamless construction ensures it stays invisible under even the shortest hemlines while the soft, second-skin fabric moves with you for all-day comfort. Dance the night away at that wedding with confidence.

Product image of Body Base Shorty Panty
Body Base Shorty Panty

With the Body Base Shorty panty, you can enjoy seamless, comfortable shaping and zero thigh chafing.

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For maximum comfort during all-day events

Wearing shapewear shouldn’t feel like being shrink-wrapped all day, especially when you’re in it for hours. This full-body piece provides gentler support without the squeeze, making it comfortable enough for those weddings where you’re invited to the ceremony and reception (yay?). The wire-free bra design offers light control, while adjustable straps let you find the right fit. It’s also seamless—not threatening to dig into your skin at any pressure point.

Product image of Elevated Allure Wire-free Shaping Body Briefer
Elevated Allure Wire-free Shaping Body Briefer

This all-in-one shaper can give you a smooth, sleek look under your wedding outfit, whether you're in black-tie or cocktail attire.

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For tight, bodycon dresses

Ever tried wearing normal underwear with a bodycon dress? You know they leave little room for error, but the right shapewear can leave you looking slim and panty-line-free.

This thigh shaper offers moderate control for your tummy, hips, and thighs without being too tight. Designed to enhance your natural shape, it provides a second-skin fit that disappears under even the thinnest, tightest fabrics. The high-waist design ensures a smooth transition under dresses, while the breathable fabric keeps you from sweating things up this summer.

Product image of Shape Revelation Straight Hi-Waist Thigh Shaper
Shape Revelation Straight Hi-Waist Thigh Shaper

This hi-waist thigh shaper proves that shapewear can blend into even the most slim-fitting outfits, all without sacrificing comfort or functionality.

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For strapless, backless, or low-cut dresses

Strapless, backless, and plunging dresses look stunning, but only if your shapewear isn’t stealing the spotlight. With no straps to worry about, this Wacoal piece delivers firm, smoothing support while remaining invisible under daring necklines and open-back styles. It contours your shape without slipping or digging in, so you can move comfortably and confidently. Plus, the low-back cut and lightly structured fit ensure a secure hold, making it the perfect foundation for any statement-making gown.

Product image of Red Carpet Strapless Shaping Body Briefer
Red Carpet Strapless Shaping Body Briefer

Strapless shape wear doesn't have to be uncomfortable—this option stays invisible under even the most skin-showing outfits and offers complete smoothing and coverage.

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For curvy figures

If you’ve felt like shapewear works against your curves, it might be that you grabbed a piece that wasn’t made with your body type in mind—however, Wacoal’s Hourglass Thigh Shaper might just be your new favorite shapewear.

Unlike shapewear that squeezes too much or rolls down at the worst moments, this piece moves with you and stays in place. It has targeted compression around the waist, hips, and thoughts, enhancing your silhouette without flattening you out.

Product image of Shape Revelation Hourglass Thigh Shaper
Shape Revelation Hourglass Thigh Shaper

Anyone with an hourglass or curvier figure can benefit from this thigh shaper, which is specifically designed with a low V-back and sits at the natural waist for your most flattering shapewear.

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For hot, outdoor events

Nothing ruins a special event like getting sweaty and uncomfortable in your outfit. This Wacoal shapewear brief can smooth your tummy without turning up the thermostat.

The moisture-wicking fabric keeps you dry, while the venting fabric on the sides keeps you completely comfortable—even if it’s mid-July. If you need go-to shapewear that can keep you cool as a cucumber even during a long wedding ceremony, this breathable shapewear option is for you.

Product image of Keep Your Cool Shaping Brief
Keep Your Cool Shaping Brief

Unlike other shapewear, this one is designed to keep you sweat-free, coming with a breathable, cooling fabric and offering moderate shaping.

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