Best Shapewear Picks for National Shapewear Day 2025
Shapewear

Best Shapewear Picks for National Shapewear Day 2025

Écrit par Karen Robbins

Move over, National Shapewear Day… we’re rebranding it National SPANX Day. Why? Because no one does it quite like us.

Celebrated annually on August 10, National Shapewear Day is all about honoring the confidence-boosting power of shapewear. From its sculpting support to its daily wearability, shapewear is no longer a red carpet secret—it’s a closet essential.

Whether you’re shaping for a night out, smoothing for everyday wear, or just embracing the comfort of compression, this is your ultimate guide to the best shapewear for every body—including our newest game-changer: the SPANXsupersculpt™ Transform Collection.

What Is National Shapewear Day?

National Shapewear Day celebrates the evolution of shapewear—from restrictive garments of the past to today’s supportive, breathable, body-positive designs. At SPANX, we believe shapewear should do more than shape—it should empower.

This year, we’re celebrating with the launch of the SPANXsupersculpt™ Transform Collection, our most sculpting, stay-put, and super-sleek shapewear yet.

Introducing: The SPANXsupersculpt™ Transform Collection

The SPANXsupersculpt™ Transform Collection is your go-to for serious shaping that doesn’t sacrifice comfort. These pieces are designed to sculpt, smooth, and support with Level 5 shaping power, delivering the strongest compression in the SPANX lineup.

Key Features:

  • Targeted compression zones for a contoured look
  • Stayput Grip so everything stays perfectly in place
  • No center seams, so you stay smooth under everything
  • Breathable yarns for all-day comfort—even in high-compression styles

Styles to Shop:

Whether you’re shaping under a slip dress, a power suit, or your favorite jeans, this line was built to transform your look—and your confidence.

Shop the SPANXsupersculpt™ Transform Collection

Understanding the 5 SPANX Shaping Levels (and the SpanxEffect™)

Not all shapewear is created equal. SPANX uses a 5-level shaping scale so you can pick your perfect fit.

These shaping levels work with what you’ve got—not against it. We call this the SpanxEffect™: confident curves, smooth silhouettes, and support that actually feels good.

Best Shapewear Picks for Every Body

Looking for the best shapewear for your needs? Whether you want breathable basics or ultra-firm shaping, here’s where to start:

For Everyday Smoothing:

For Versatile Shaping:

For Maximum Transformation:

For Plus Size Shapewear Confidence:

SPANX shapewear is available in XS–3X (and beyond). All shaping levels and new launches—including SPANXsupersculpt™—come in inclusive sizing, so every body gets the SpanxEffect™.

Explore our top-rated plus size shapewear styles designed for smoothing and sculpting where it matters most.

Sizing & Fit FAQs

How do I choose the right shapewear size?

Always go with your true clothing size—not down. Shapewear is designed to compress comfortably. Too small = discomfort and rolling.

How tight should shapewear feel?

Supportive but not restrictive. It should feel like a hug, not a squeeze. Our shaping levels help you find the right balance.

How do I prevent shapewear from rolling?

Rolling shapewear is usually a sign of either an incorrect fit or product not designed for the movement and compression level you need. Always use the SPANX size chart to find your perfect fit. If you’re between sizes, we typically recommend sizing up for comfort.

Try SPANX Shapewear Now

Shapewear in 2025 isn’t about hiding your body—it’s about celebrating and supporting it. Whether you’re smoothing for the office or sculpting for a special event, the best shapewear is the one that makes you feel unstoppable.

And if we’re being honest, maybe it’s time to make “National SPANX Day” official.

Shop the Best Shapewear for Every Body

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