The Ultimate Guide to Lululemon’s Wundermost Bodywear Collection

We dive deep into Lululemon’s Wundermost—comparing it to Skims, breaking down the new Ultra Soft Nulu fabric, and sharing real testers’ pros and cons.

By Medha deb
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Lululemon Wundermost Review: Honest Verdict on the Viral Bodywear Collection

When Lululemon drops a new collection, the fashion world takes note—and in 2024, all eyes turned to Wundermost, the much-buzzed line of bodywear. Promising elevated comfort, innovative fabrics, and chic, everyday versatility, Wundermost hit shelves and sold out in numerous colorways within days. We thoroughly tested the ten-piece collection—bodysuits, layering tops, bralettes, and tanks—to deliver the insights you need before buying.

Table of Contents

About the Wundermost Collection

Lululemon’s Wundermost Bodywear was meticulously crafted over two years, with the design team perfecting both fabric and function. Launched in October 2023, the inaugural drop features ten silhouettes—ranging from full-coverage bodysuits to delicately designed bralettes—available in a spectrum of fourteen versatile colorways.

  • Includes full bodysuits, long and short sleeve layering tops, bralettes, tanks, and a muscle-tee style
  • Developed with the intent to provide seamless transitions from daywear to lounge or athleisure
  • Has already achieved viral status, with rapid sell-outs—many shades restock as demand surges

Ultra Soft Nulu: Fabric That Changed the Game

The core of Wundermost’s appeal is Lululemon’s new Ultra Soft Nulu fabric, designed as a next-level update of the widely-loved Nulu used in Align leggings. Senior designers took years to develop this version, aiming for a material that’s softer, smoother, and even more supportive.

  • Buttery soft touch—significantly upgraded even from the original Nulu
  • Features a four-way stretch for unrestricted movement
  • Double-layered for modest coverage, holding power, and light compression
  • Engineered for sweat-wicking and quick-drying performance—ideal for everyday wear and light activity
  • Feels like a “second skin” without compression discomfort

This material struck testers and editors alike as an instant standout. It has the stretch and soft contouring expected from premium bodywear—yet its ability to wick away sweat and dry quickly adds unexpected versatility beyond most loungewear options.

Fit, Style, and Flattery

The entire Wundermost line is built to flatter a variety of body types while providing consistent, confidence-boosting support. The strategic double-layers and thoughtful seam placement mean that:

  • No show-through (even with lighter colors)
  • Supportive hold across the torso and bust without suffocating compression
  • Styles hug curves with smoothing effect
  • Fabric glides smoothly, making these pieces excellent layering staples

Many testers specifically praised the way bodysuits and tanks fit both taller and more petite wearers—often a sticking point with this type of clothing. Petite testers, for instance, noted excellent length and flexibility, while those with curves highlighted the confident support and coverage even during active days.

Wundermost vs. Skims: How Do They Compare?

With Skims dominating the bodywear scene, comparisons were inevitable. Editors who own extensive collections of Skims items embarked on a direct side-by-side comparison with Lululemon’s Wundermost. Here’s how they stack up:

FeatureLululemon WundermostSkims
Fabric SoftnessIncredibly soft, plush touchVery soft (Soft Smoothing Seamless)
Support/CompressionLight compression, double-layeredSoft smoothing, lighter compression
Moisture ManagementSweat-wicking, quick-dryingPrimarily loungewear; limited sweat performance
CoverageMore coverage (especially in bust and bottom)Often minimal—cut higher, skimpier options
Seam/ConstructionSmooth, strategic double-layers, bonded gussets on bodysuitsMinimal seams

Bottom line: Wundermost offers a touch more softness and all-day support for people who want coverage plus the sweat-ready performance Lululemon is known for.

Breakdown: Bodysuits, Tanks, Tees, and Bralettes

The collection includes a range of shapes. Here’s how each performed according to our on-staff testers and fashion editors:

  • Bodysuits: Notably feature a streamlined gusset with smooth, bonded snaps for comfort and convenience—no more uncomfortable bulk. Wearers found these stay secure throughout the day and are easy to use (even on busy mornings).
  • Long-Sleeve and Short-Sleeve Layering Tops: Cut to sit smoothly as a base layer under sweaters or blazers. The square-neck long-sleeve top in particular won raves for both how it framed the neckline and how it created a “hugging but unrestrictive” sensation.
  • Cropped Tanks and Vests: Stylish enough to wear solo with high-waisted jeans or leggings, but also layer beautifully for colder weather. Light double-layered structure keeps everything feeling held without stiff seams.
  • Bralettes: Less structured than sports bras—designed for gentle lift, at-home lounging, or layering under shirts. Fans recommend the bralette for WFH days or easy weekends, especially for smaller to average bust sizes.

Staff and Real-World Tester Experiences

To get the most well-rounded verdict, editors wore Wundermost pieces in the real world—running errands, logging hours at a desk, and heading out for casual dinners. Highlights from our testers:

  • Everyday Confidence: Most testers noted these pieces made them look and feel more confident thanks to the combination of support and subtle contouring.
  • True-to-Size Fit: Many found sizing “spot-on,” with petite testers relieved that bodysuits didn’t sag, while those of taller or curvier shapes got full length coverage.
  • Pregnancy-Friendly: Testers who were pregnant praised the fabric’s softness, stating it was gentle against sensitive skin and didn’t press too tightly over the bump. Sizing one up worked perfectly for them.
  • All-Day Comfort: Pieces were comfortable from early morning to evening, transitioning smoothly from working at a laptop to heading out for a walk, with no annoying riding-up or mark-inducing elastic.
  • Layering Power: The snug but thin fit let testers slip chunky sweaters or tailored blazers over the top, solving the winter layering struggle.

Even after several hours, the Wundermost fabric maintained shape without stretching out or sagging.

Key Pros and Cons

Based on extensive testing and feedback, here are the main advantages (and a couple drawbacks) to expect from Wundermost:

  • Pros
    • Unmatched softness—even compared to high-end rivals
    • Strategically double-layered for smoothing and light compression
    • Sweat-wicking and quick-drying—move seamlessly from lounge to errands
    • True-to-size fit with flexible sizing for petites, talls, and maternity
    • Wide range of neutrals and seasonal colors
    • Easy to layer under knits and formal pieces
    • Clean construction—bonded gussets, smooth seams, minimal bulk
  • Cons
    • Mid-range price point; pricier than discount bodywear
    • Some colors and sizes sell out quickly due to viral demand
    • If you prefer strong compression, you may want to size down
    • Bralette may not offer enough support for larger busts

For most, the only real drawbacks are stock levels and cost, not comfort or performance.

Frequently Asked Questions (FAQs)

Q: How does Wundermost sizing compare to traditional Lululemon activewear?

A: Wundermost collection runs true to Lululemon’s usual sizing for tops and bodysuits. If between sizes or pregnant, some testers recommend sizing up for comfort.

Q: Can you work out in Wundermost or is it just for everyday wear?

A: Wundermost is designed for everyday lifestyle, gentle activity, and layering. While it is sweat-wicking and very comfortable, it is not intended for high-intensity workouts (unlike their core athletic lines).

Q: How does Ultra Soft Nulu fabric perform after washing?

A: Testers found the fabric held up extremely well—retaining its softness and shape through multiple washes with no pilling or stretching out. Follow care instructions for best results.

Q: Does Wundermost shape or compress the body?

A: The double-layered design gives a gentle hug and smooths lines but isn’t a traditional shaping garment—it offers light, comfortable support (not aggressive compression).

Q: Is Wundermost worth the investment?

A: For those who value comfort, support, and style in their closest-to-skin basics, the investment is justified by the quality and versatility. The main challenge will be snagging your preferred color or size during high-demand restocks.

Final Thoughts: Is Lululemon Wundermost the New Staple Basic?

Lululemon’s Wundermost bodywear is more than a passing trend. With careful construction, a game-changing fabric, and all-day wearability, it answers the needs of both bodywear fans and those new to the style. For comfortable, flattering basics with active DNA, Wundermost is a must-try—before it sells out again.

Medha Deb is an editor with a master's degree in Applied Linguistics from the University of Hyderabad. She believes that her qualification has helped her develop a deep understanding of language and its application in various contexts.

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