---
product_id: 52402744
title: "Spanx Women's Undie-Tectable Trouser"
price: "$1966"
currency: MXN
in_stock: true
reviews_count: 8
url: https://www.desertcart.mx/products/52402744-spanx-womens-undie-tectable-trouser
store_origin: MX
region: Mexico
---

# Light smoothing support level 1 No visible panty lines (VPL) with bonded waistband Breathable, quick-drying cotton gusset Spanx Women's Undie-Tectable Trouser

**Price:** $1966
**Availability:** ✅ In Stock

## Summary

> ✨ Slip into smooth, breathable confidence — undie-tectable perfection! ✨

## Quick Answers

- **What is this?** Spanx Women's Undie-Tectable Trouser
- **How much does it cost?** $1966 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/52402744-spanx-womens-undie-tectable-trouser)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **All-Day Comfort:** Light hugging support targets tummy and bottom without sacrificing breathability.
- • **Stay-Fresh Fabric:** Cotton gusset ensures quick-drying, soft, and breathable wear even on your busiest days.
- • **Perfect Fit Promise:** Detailed size guide helps you find your ideal fit for effortless confidence.
- • **Seamless Confidence:** Undie-tectable design means zero VPL for a flawless silhouette under any outfit.
- • **Women-First Innovation:** Crafted by Spanx, a brand dedicated to empowering women with comfort and style.

## Overview

The Spanx Women's Undie-Tectable Trouser is a lightweight, breathable thong designed with a bonded waistband and elastic-free edges to eliminate visible panty lines. Offering light, all-day shaping support, it targets the tummy and bottom for a smooth silhouette. Made with a quick-drying cotton gusset and crafted from 78% polyamide and 22% elastane, this thong combines comfort with discreet shaping, perfect for professional women seeking confidence under any outfit.

## Description

Very beautiful thong from Spanx from the Undie-tectable collection. The thong is made of nylon and elastane in the colour Sangria. Medium waistband, elastic waistband for optimal comfort, extra light material, reinforced stomach section for shaping effect. Extra comfort offers seamless ends that do not stand out under outerwear. The thong is size: L.

Review: Comfortable, lightweight, smoothing - Lets start with what I was looking for, a lightweight high leg pair of undies to smooth my tummy under a skirt for an evening out, in the middle of a hot summer, where I would be eating. Did they deliver? 100% yes. Sizing, I followed the size chart and chose XL (size 20) and although when I unpacked them they looked a little small they fit perfectly and were very comfortable. Zero roll down, they stayed in place and were easy to replace when visiting the bathroom. The thong was comfortable and I found the overall quality to be good. Now, lets get honest for a min Ladies. No piece of elasticated fabric is going to turn a size 20 into a size 12! However, if you are looking for something Lightweight, fuss free, to give you that little bit of extra confidence and disguise those peskie tummy rolls I would recommend these. They performed the function I was expecting and the colour (Cafe Au Lait) worked well with no shine through under a white skirt. I paid £14.75 for these on offer and thought that was a fair price.
Review: Think mine are faulty - They fit well but the glue at the side has come apart after only 3 wears. Will be sending back.

## Features

- SUPPORT LEVEL 1: smoothing - (light hug)
- ALL-DAY SHAPING: the undie-tectable thong was designed to give you a completely smooth look under clothes and to provide a light hugging feeling to target your tummy and bottom
- UNDIE-TECTABLE: the bonded waistband smoothes your tummy while the elastic-free edges offer no VPL, making these undies truly undie-tectable
- BREATHABLE AND QUICK-DRYING: thong is made with a cotton gusset that provides a quick-drying, soft, breathable, and comfy experience for everyday wear
- SIZE GUIDE: please refer to the size guide in product images to find the right fit
- SPANX IS A BRAND FOR WOMEN, BY WOMEN: obsess comfort, deliver results, and ensure you look as you feel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Care instructions | Machine wash cold, gentle cycle. Use non-chlorine bleach when need. Lay flat to dry. Do not Iron. |
| Country of origin | Vietnam |
| Material composition | 78% Polyamide, 22% Elastane |

## Images

![Spanx Women's Undie-Tectable Trouser - Image 1](https://m.media-amazon.com/images/I/71KZFRP5DTL.jpg)

## Questions & Answers

**Q: If size 12 should I order a medium or large**
A: Thank you for your enquiry. The Uk12 is normally a Medium size.

**Q: If I’m a size uk 10 do I order 38 ?**
A: No

**Q: What size is a 10? The size guide is for chest measurements.**
A: 34 chest

**Q: Hi, if a size 12-14, what size would I order please?**
A: Hi,

The 12-14 size would be a medium.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Comfortable, lightweight, smoothing
*by O***K on 13 July 2025*

Lets start with what I was looking for, a lightweight high leg pair of undies to smooth my tummy under a skirt for an evening out, in the middle of a hot summer, where I would be eating. Did they deliver? 100% yes. Sizing, I followed the size chart and chose XL (size 20) and although when I unpacked them they looked a little small they fit perfectly and were very comfortable. Zero roll down, they stayed in place and were easy to replace when visiting the bathroom. The thong was comfortable and I found the overall quality to be good. Now, lets get honest for a min Ladies. No piece of elasticated fabric is going to turn a size 20 into a size 12! However, if you are looking for something Lightweight, fuss free, to give you that little bit of extra confidence and disguise those peskie tummy rolls I would recommend these. They performed the function I was expecting and the colour (Cafe Au Lait) worked well with no shine through under a white skirt. I paid £14.75 for these on offer and thought that was a fair price.

### ⭐ Think mine are faulty
*by M***E on 3 August 2018*

They fit well but the glue at the side has come apart after only 3 wears. Will be sending back.

### ⭐⭐⭐⭐⭐ feel very comfortable for a g-string if you see what I mean
*by I***E on 10 August 2018*

Undetectable, feel very comfortable for a g-string if you see what I mean :) so I was impressed on that. The band fits high (but I am short torso) so looks great with all my high waisted trousers. The material is nice and thick so will retain its shape well after many washes. The sizing though is super small. I had to exchange xs for small somewhere else.

## Frequently Bought Together

- SPANX Undie-Tectable Thong - Comfortable Core Control - Invisible Shapewear Thong - Women's No Show Thong Underwear
- Maidenform Women's Shapewear Thong, Tummy Control Underwear , Breathable Stretch Lace Firm Control Thong Shapewear

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-24*