The Best Shapewear for Your Wedding Dress: A Complete Guide for Brides

Your wedding day is one of the most photographed moments of your life, and every bride wants to feel comfortable, confident, and beautiful from morning until the last dance. While your wedding dress is the show-stopper, what you wear underneath can make all the difference. Bridal shapewear smooths, sculpts, and supports, helping your gown fit flawlessly while keeping you at ease throughout the day.

From low-back gowns to strapless silhouettes, there’s a shapewear solution designed to complement your chosen dress style. Below, we explore the best bridal shapewear options, with tips to help you select the perfect fit for your wedding look.

Shapewear for Low-Back Wedding Dresses

Low-back and backless gowns are a timeless choice for brides who want a touch of glamour. However, they can make undergarment selection tricky.

Low-back bodysuits are designed to dip down while still offering midsection support. Look for seamless options that provide tummy control without peeking out from your gown.

Convertible bras and adhesive cups are another option, giving you bust support while remaining invisible beneath a daring neckline. Silicone stick-on bras can work for lighter dresses, but bodysuits are usually more secure for all-day wear.

Our Pick: The Spanxshape Suit Your Fancy Plunge Mid-Thigh Body Suit.

Not only is this a great shape for fitted gowns, the low back and plunge neckline go undetected under most gowns. With detachable straps perfect for strapless or spaghetti straps gowns and bust support for that added lift – she is a staple for almost all gowns, and the perfect shapewear for a low back wedding dress.

Find it: David Jones

Full Body Bridal Shapewear

If you’ve chosen a fitted silhouette—such as a mermaid, sheath, or trumpet gown—full body shapewear is your best friend.

These pieces smooth from bust to thigh, creating a sleek line under your dress, and many come with built-in bras or convertible straps for extra support.

Look for breathable, lightweight fabrics to keep you comfortable during your ceremony and reception.

Full body bridal shapewear is also ideal if your gown fabric is clingy (like satin or crepe) and you want to avoid any visible seams or lines.

Our Pick: The Nancy Ganz Body Define Strapless Bodysuit

This style is sleek and minimalist with a seamless finish. She has detachable straps which make her perfect for a strapless gown, but still allows for hidden support. Sleek laser cut edges will remain hidden under most fabrics, allowing you to feel supported without showing all your secrets.

Find it: The Iconic

Shapewear Shorts for Brides

For brides who want comfort and smoothing without too much coverage, shapewear shorts are a versatile option.

Perfect for ballgowns, A-line dresses, or fuller skirts, they prevent thigh chafing while offering a smooth shape beneath your layers.

Choose mid-thigh or longer shorts for added comfort, especially if your wedding will be outdoors or in warm weather.

Opt for a seamless, nude-tone finish to avoid visible lines under your gown.

Shapewear shorts are also a favourite for brides who want support but prefer to avoid the constriction of full body styles.

Our Pick: All-Over Tummy & Thigh Firm Control Shaping Shorts from BFree

These shorts are perfect for simple lower body shaping. Perfect as they start at the waist and travel down to the mid-thigh, meaning that they will sit hidden under a fit and flare silhouette. Plus they are perfect to minimise thigh chafing on a hot summer day!

Find it: BFree Australia

Control Briefs and Thongs

Sometimes less is more—especially for sleek slip dresses or gowns with thin fabrics. Control briefs and thongs offer light shaping while staying invisible.

Control briefs flatten the tummy and smooth the waist, making them ideal for sheath gowns or dresses that hug the hips.

Shapewear thongs prevent visible panty lines while still offering core support.

Many modern designs are laser-cut, seamless, and ultra-light, ensuring comfort during long hours of wear. This option is perfect for brides who want subtle shaping without feeling restricted.

Our Pick: Skims Cotton Shapewear High Waisted Thong

If you just want a small amount of control over your lower belly, while hiding seam lines from showing through a very fitted skirt, then a shapewear thong is perfect! This pair from Skims offers comfort and support, and the cotton fabric allows your skin to breathe!

Find it: Skims Australia

Strapless Corset Bras

If your gown features a strapless neckline, sweetheart bodice, or off-the-shoulder design, a strapless corset bra provides both structure and shaping.

Corset bras lift and define the bust while also cinching the waist. They can create a smooth transition from bodice to skirt, helping your dress sit perfectly.

For extra security, look for silicone grip lining that keeps the bra firmly in place throughout the day. A strapless corset bra can also double as shapewear if you choose one that extends down the torso!

Our Pick: Parfait Elissa Seamless Padded Longline Strapless Bra

For brides with a larger bust who would like lift and support under their bodice, this is perfect! The long line bra hides any rolls or bra lines showing through under your bodice. While the underwire cups mean  your bust stays in place, without needing endless amounts of tape.

Find it: Myer

How to Choose the Right Bridal Shapewear

With so many options available, here are some expert tips to make the process stress-free:

Try it with your dress. Always bring your shapewear to fittings to ensure it complements your gown.

Prioritise comfort. You’ll be wearing it for hours, so choose breathable, flexible fabrics.

Match your skin tone. Nude tones work best under most dress fabrics.

Avoid seams. Look for seamless finishes that won’t show under satin or silk.

Secure fit. Test whether your shapewear stays in place as you walk, dance, and sit.

Bridal shapewear isn’t about changing your body—it’s about enhancing your natural shape and helping your gown look and feel its absolute best. Whether you need the sleek support of a full body shaper, the subtle coverage of control briefs, or the lift of a strapless corset bra, there’s a perfect solution to match your dress style.

By choosing the right shapewear, you’ll step into your wedding day with confidence, comfort, and the smooth, flawless silhouette every bride dreams of.

Yet to find your dream dress? Book an appointment into our Sydney, Melbourne, or Brisbane boutiques today!