Smooth Series™ Shaping Thong

$21.35 ~~$35~~ In stock

Category: thong

This Wacoal Smooth Series Shaping Thong is designed for a sleek, polished look under your favorite outfits. It offers gentle tummy smoothing while remaining virtually invisible beneath clothing.

Provides a smooth, seamless silhouette with no visible panty lines.
Features gentle shaping to help flatten the tummy area.
Available in a range of sizes from S to XL.
Offered in versatile color options including Black, Roebuck, and Sand.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 3 reviews)

Penelope ★★★★★ Oct 19, 2026

I’ve been looking for a thong that actually stays put and doesn’t dig in, and this one is perfect. The lace trim is so soft and flat that you can’t see it under leggings. It gives just enough smoothing without feeling restrictive.

Ella ★★★★★ Oct 18, 2026

The tummy smoothing panel lays completely flat, so there's no weird bunching under my work pants. It truly disappears under even my thinnest silk skirt.

Leo ★★★★★ Oct 18, 2026

Finally, a shaping thong that actually stays in place all day and doesn't roll down. The tummy smoothing panel is just right—firm enough to work but still comfortable. Wore it under a silk dress and you honestly couldn't see a thing.