SPANXsmooth™ Fit-To-You Thong 3-Pack Box in Very Black, Naked 2.0, Vintage Rose

⭐ New Arrival | 💖 Staff Favorite
🚚 Ships Next Business Day

Meet your new go-to seamless thong. The SPANXsmooth™ Fit-To-You Thong 3-Pack is designed for mid-size and plus-size women who want invisible comfort under everything. Made with innovative 400% stretch fabric, each thong molds to your unique shape for a truly custom, second-skin fit.

With no elastic, no digging, and no visible lines, these thongs deliver barely-there smoothing that disappears under dresses, denim, and leggings. This is everyday comfort done right — which is why We Live in SPANX™.

Why You’ll Love It

• 400% stretch fabric adapts to your body for a made-for-you fit
• Light compression smooths without squeezing or shaping
• Elastic-free waistband prevents rolling, digging, or irritation
• Seamless, no-show design eliminates visible panty lines
• Breathable, quick-drying fabric keeps you cool all day
• Cotton gusset for softness and freshness where it matters

Fit & Feel

• Fit: True to size
• Recommendation: Size up if between sizes for the most relaxed feel
• Coverage: Thong
• Silhouette: Seamless, second-skin
• Feel: Silky-smooth, lightweight, breathable
• Stretch Level: High (400% stretch)

💬 Buyers say these feel invisible and stay put all day.

Fabric & Care

• Fabric (Body): 77% Nylon, 23% Elastane
• Gusset: 100% Cotton

Care Instructions:

• Machine wash warm, gentle cycle
• Do not use fabric softener
• Only non-chlorine bleach when needed
• Tumble dry low
• Do not iron or dry clean

Color Pack Includes

• Very Black
• Naked 2.0
• Vintage Rose

(3 thongs per pack)

Styling Ideas

• Wear under form-fitting dresses for a smooth, invisible finish
• Perfect beneath leggings and skinny denim
• Ideal for workwear, special occasions, and everyday outfits
• Your go-to base layer from day → night

Why Shop Love Marlow

✔️ Easy Returns & Exchanges
✔️ Ships Next Business Day
✔️ Locally Owned + Size-Inclusive Friendly
✔️ Free Shipping on Orders $150+

Size Chart | Measurements

We understand that every body is unique, so we’ve provided garment measurements above to help you find your best fit. Please note that measurements are taken from a single piece, and even items in the same size may vary slightly.

Need extra help? Connect with us via chat! We love helping you find styles that fit and flatter at Love Marlow — your Sioux Falls, SD mid-size and plus-size boutique.