Best Shapewear for Plus Size Women: Top Picks That Actually Work

Finding the best shapewear for plus size women shouldn't be a struggle — but for too long, the industry treated it as an afterthought. Ill-fitting panels, weak compression, and unflattering cuts left curvy women with shapewear that rolled down, dug in, or simply didn't deliver. That ends here.

At Ourglax, plus size shapewear is built with the same precision, firm compression, and sculpting power as every other size in the range. Whether you need the best plus size shapewear for tummy control, a plus size shapewear bodysuit, a plus size waist trainer, or full body shapewear that smooths and lifts from top to toe — we've got you covered. Explore the full Ourglax shapewear collection and discover shapewear that was designed with your body in mind.

Here are our top picks for the best shapewear for plus size women — broken down by category.

Why Plus Size Shapewear Deserves Better

The best shapewear for plus size bodies does three things well: it fits properly across a full size range, delivers consistent compression without digging in, and holds its shape all day without rolling or shifting. Most mainstream brands tick one or two of those boxes. Ourglax ticks all three.

What makes truly great plus size body shaper options different from the rest?

• Reinforced panels that target the tummy, waist, and hips without restricting movement
• High waisted shapewear cuts that stay in place rather than rolling down
• Comfortable shapewear construction that works for long wear — not just an hour
• Full size inclusivity so curvy women get the same sculpting results as smaller sizes
• Multi-function designs that combine tummy control, waist shaping, and butt lifting in one

Let's get into the picks.

1. Best Plus Size Shapewear Bodysuit — Ourglax Sculpt Tube One Piece

For a plus size shapewear bodysuit that genuinely delivers, the Ourglax Sculpt Tube One Piece Shapewear is the place to start. With over 12,000 reviews and a design built around firm tummy control and butt lifting in a single seamless piece, this is the best shapewear bodysuit for women who want results without fuss.

The strapless construction makes it perfect under dresses, off-shoulder tops, and evening wear — giving you a smooth, sculpted silhouette from every angle. For women who prefer a thong cut, the thong shapewear bodysuit style eliminates visible lines while keeping compression exactly where it's needed.

2. Best Plus Size Shapewear for Tummy Control — Ourglax Fajas Colombianas

If serious stomach shapewear is your priority, nothing in the Ourglax range comes close to the Fajas Colombianas Shapewear Bodysuit. Originally designed for postpartum recovery, Fajas Colombianas are the gold standard of firm control shapewear — and Ourglax brings that level of compression to everyday wear.

Reinforced front panels deliver extreme tummy control shapewear results, while the full-body design smooths the back, hips, and waist simultaneously. This is the best tummy control shapewear for dresses — especially for occasions where you need your shapewear to work as hard as you do.

The Padded High Waist Tummy Control Shapewear Pants are another standout for best plus size shapewear for tummy control — high waisted shapewear that targets the tummy and waist at once, with added butt padding for enhanced curves.

Get the full picture in our complete guide to the best tummy control shapewear.

3. Best Plus Size Waist Trainer — Ourglax Waist Cincher Range

For plus size women looking to define their waist, the right waist trainer for women makes all the difference. Ourglax offers a dedicated range of plus size waist trainers, waist cinchers, and waist corsets designed to deliver real waist shaping results without sacrificing comfort.

Unlike brands that treat waist training as an add-on, Ourglax makes it a core part of the collection. The plus size waist trainer styles use firm but flexible boning to create an hourglass silhouette, while the waist cincher shapewear options are slim enough to wear discreetly under clothing throughout the day.

Whether you're looking for the best waist trainer for weight loss, the best waist cincher, or a waist trimmer for workouts, the Ourglax range has a style built for you.

4. Best Plus Size Butt Lifting Shapewear — Ourglax Butt Lifter Shorts & Pants

Many plus size women want shapewear that lifts as well as smooths — and that's exactly what the Ourglax butt lifting range was built for.

The X Shape High Waist Butt Lift Pants use strategic panelling to lift and round the behind while controlling the tummy from the front. The High Waist Tummy Control Butt Lifter Shape Shorts offer a shorter cut ideal under jeans, skirts, or casual wear — delivering butt enhancing shapewear results without bulk.

For women who want added volume and shape, the Padded High Waist Shapewear Pants feature built-in butt pads and hip pads to create curves where you want them. This is shapewear with butt pads done right — subtle, secure, and genuinely flattering.

5. Best Plus Size Shapewear Shorts — Ourglax High Waist Shorts

Shapewear shorts are one of the most versatile tools in any wardrobe — and for plus size women, getting the right cut and compression level is everything.

The Ourglax shapewear shorts range sits high on the waist to target the tummy and smooth the hips, with firm compression that stays in place all day. The seamless shapewear construction means no visible lines under fitted clothing, and the high waisted shapewear cut ensures full tummy coverage without rolling.

These best shapewear shorts work under dresses, skirts, wide-leg trousers, and more — making them a wardrobe essential for plus size women who want everyday confidence.

6. Best Full Body Shapewear for Plus Size Women — Ourglax Postpartum Bodysuit

For maximum coverage and all-over sculpting, full body shapewear is the ultimate solution. The Ourglax Fajas Colombianas Postpartum Shapewear — the most reviewed product in the Ourglax range with nearly 10,000 reviews — delivers compression from bust to thigh in a single garment.

Originally designed for postpartum recovery, it has become one of the most popular full body shapewear options for everyday wear. It smooths the back, controls the tummy, lifts the bust, and firms the hips — all at once. For plus size women who want the best body shaper for women that truly does everything, this is it.

What to Look for When Buying Plus Size Shapewear

Before you buy, here's a quick checklist to help you find the most comfortable shapewear that delivers results:

Compression level — Light, moderate, firm, or extreme? Know how much control you need before choosing a style. For serious tummy control, go firm or above.

Coverage area — Do you need a tummy control bodysuit, shapewear shorts, or full body shapewear? Match the coverage to your outfit.

Waistband style — High waisted shapewear is best for plus size women as it prevents rolling and provides full tummy coverage.

Fabric — Look for seamless shapewear construction for invisible wear under fitted clothing. Breathable fabric is essential for all-day comfort.

Functionality — The best body shaper for women should target multiple areas. Tummy + butt lifting + waist cinching in one garment is the sweet spot.

Size inclusivity — Never size up to get more coverage. The right brand will have your size in their standard range. Ourglax does.

How Ourglax Compares to Other Plus Size Shapewear Brands

Looking for a full brand comparison? Read our blog on Ourglax VS Skims Shapewear or explore the best alternatives to Skims shapewear.

Final Thoughts

The best shapewear for plus size women should do exactly what it promises — control, lift, smooth, and support — without digging in, rolling down, or losing its shape after a few hours. Ourglax was built to deliver all of that, in every size, at prices that don't ask you to choose between quality and affordability.

From the bestselling Sculpt Tube Bodysuit to the powerhouse Fajas Colombianas, from dedicated plus size waist trainers to butt-lifting shorts with built-in padding — Ourglax has the best shapewear for plus size women in one place.

Shop the full collection at Ourglax today — with up to 30% off in our Summer Sale and free shipping for a limited time.