---
product_id: 48637081
title: "Women's Crew Neck Top & Bottom Ultra Thin Thermal Underwear Set"
brand: "liang rou"
price: "$63.69"
currency: USD
in_stock: true
reviews_count: 13
category: "Liang Rou"
url: https://www.desertcart.us/products/48637081-womens-crew-neck-top-and-bottom-ultra-thin-thermal-underwear
store_origin: US
region: United States of America
---

# 95% Modal for silky softness Ultra-thin breathable thermal layer 5% Spandex stretch for perfect fit Women's Crew Neck Top & Bottom Ultra Thin Thermal Underwear Set

**Brand:** liang rou
**Price:** $63.69
**Availability:** ✅ In Stock

## Summary

> 🔥 Stay sleek, stay warm, stay unstoppable! 🔥

## Quick Answers

- **What is this?** Women's Crew Neck Top & Bottom Ultra Thin Thermal Underwear Set by liang rou
- **How much does it cost?** $63.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/48637081-womens-crew-neck-top-and-bottom-ultra-thin-thermal-underwear)

## Best For

- liang rou enthusiasts

## Why This Product

- Trusted liang rou brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Invisible Warmth:** Ultra-thin design keeps you cozy without bulk—perfect for layering under any outfit.
- • **Silky Soft Comfort:** Experience next-level softness with premium modal fabric that feels like a second skin.
- • **Versatile Style Layer:** From client meetings to cozy nights, wear it under dresses, coats, or as sleepwear.
- • **Easy Care & Durability:** Machine washable and quick-drying, designed for your busy, on-the-go lifestyle.
- • **Effortless Stretch & Fit:** 5% spandex ensures a flexible, body-hugging fit that moves with you all day.

## Overview

The Liang Rou Women's Ultra Thin Thermal Underwear Set combines 95% modal and 5% spandex for a silky, stretchy, and breathable base layer. Designed for layering without bulk, it offers lightweight warmth ideal for autumn-winter wear. Machine washable and quick-drying, this crew neck long sleeve top and leggings set adapts perfectly to your body, making it a versatile essential for professional and casual wardrobes alike.

## Description

The aim of Liang Rou is to offer many high quality products to customers and satisfy the needs of all customers.

Review: Made a lightweight dress warm enough for outdoors in 5°c. - This outfit was perfect to wear under a mesh dress on a cold day. It's thin, stretchy, very comfortable and stayed smooth; no ruckles to spoil the line of the dress. I'm 5'7" and size 16. The XL was the right size for me.
Review: Great product - Soft and cosy, washes well and dries quickly because they're nice and thin, which is good because they fit under clothes, keeping you warm without bulk! I think they're a really good product. I even wore the top under a shirt for a client pitch, and it kept me warm while travelling to and fro, but didn't make me feel bulky in the meeting!

## Features

- Ultrathin Thermal Baselayer Underwear Top & Leggings Set For Women.
- 95% Modal 5% Spandex. Stretchy, Silky, Soft, Breathable and Well adapts to the body. Machine Wash.
- Advise to choose Liang Rou Fleeced Thermal Underwear if you are going to be in very cold temperatures.
- Worn as Basic Long Sleeve Undershirt and Leggings. Great to wear for sleeping or add an extra layer of warmth under your coat, sweaters, sleeveless smock dress etc.
- Please according to the size info below (Product Description ) and Choose the suitable size.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00O9PK8BI |
| ASIN  | B09YQL4S4F |
| Best Sellers Rank | 5,976 in Fashion ( See Top 100 in Fashion ) 7 in Women's Thermal Sets |
| Brand Name | Liang Rou |
| Closure Type | Elastic |
| Colour | Black |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (2,864) |
| Customer reviews | 4.1 4.1 out of 5 stars (2,864) |
| Date First Available  | 7 Oct. 2014 |
| Department  | Women's |
| Fabric Type | 95% Modal, 5% Elastane |
| Fit Type | Loose |
| Item Weight | 270 Grams |
| Item model number  | MT867B-$B |
| Manufacturer | Liang Rou |
| Manufacturer  | Liang Rou |
| Material Type | Acrylic |
| Neck Style | Crew Neck |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Season and Collection Year | autumn-winter 15 |
| Size | S |
| Sleeve Type | Long Sleeve |
| Style Name | Soft |
| UPC | 702565050741 |
| Unit Count | 1.0 Count |

## Images

![Women's Crew Neck Top & Bottom Ultra Thin Thermal Underwear Set - Image 1](https://m.media-amazon.com/images/I/51CKdNOESiL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Questions & Answers

**Q: Are they very stretchy? Should I buy one size down to get the perfect fit?**
A: Yes, they are very stretchy. 
Please according to the size information and choose the suitable size 
XS/S Size: Chest Measurement 31-42 inch, Sleeve Length 19.5 inch. Pants Length 35 inch, Elastic Cord Waist 22-32 inch. 
Medium Size: Chest Measurement 33-46 inch, Sleeve Length 20.5 inch. Pants Length 35.5 inch, Elastic Cord Waist 24-34 inch. 
Large Size: Chest Measurement 35-50 inch, Sleeve Length 21.5 inch. Pants Length 36 inch, Elastic Cord Waist 26-36 inch. 
X-Large Size: Chest Measurement 37-54 inch, Sleeve Length 22.5 inch. Pants Length 36 inch, Elastic Cord Waist 28-38 inch. 
This is High elastic fabric, Skinny Thin Underwear Set. If you like loose style, please choose one size larger than usual.

**Q: I’m 5’5 size 8-10 not sure which size to order**
A: I’m 5’3 and a size 12 I went for medium and the legs are long but it fits very nicely everywhere else .

**Q: Can you wear this during very cold winter, say under 10C?**
A: I do...but I also layer clothing to take into account my needs. I layer when I cycle in very cold headwinds, therefore will wear other suitable clothing-like long sleeve t shirt, over fleece  top clothing, padded high visa jacket, thermal hat, etc.... and thermal trousers and socks. If you just want to wear these under wear for a usual, indoor job then you will only need very light clothing over them as they do keep you warm. Hope this helps. Pat D ð~

## Customer Reviews

### ⭐⭐⭐⭐⭐ Made a lightweight dress warm enough for outdoors in 5°c.
*by C***N on 17 January 2026*

This outfit was perfect to wear under a mesh dress on a cold day. It's thin, stretchy, very comfortable and stayed smooth; no ruckles to spoil the line of the dress. I'm 5'7" and size 16. The XL was the right size for me.

### ⭐⭐⭐⭐⭐ Great product
*by J***S on 20 November 2016*

Soft and cosy, washes well and dries quickly because they're nice and thin, which is good because they fit under clothes, keeping you warm without bulk! I think they're a really good product. I even wore the top under a shirt for a client pitch, and it kept me warm while travelling to and fro, but didn't make me feel bulky in the meeting!

### ⭐⭐⭐⭐ Lovely top - but not white!
*by A***L on 17 March 2015*

A word to the unwary: the white isn't actually white at all, but more of an off-white/ivory/cream type colour (hence the lost star). However, the top feels so lovely to wear that I can't bring myself to return it and have just ordered myself another one in black! The material is really soft against the skin and surprisingly warm given how thin it is, and the fit is just right (I'm a size 10). It doesn't look like a thermal top (thank god) and the lower/wider neck is fantastic for wearing under other items of clothing without looking awful! The translation from Chinese on the packet had me giggling: to quote "Underwear can be treated as the second floor skin of the human body, the quality relation graveness. Further exaltation of the level along with the life. People slowly from pay attention to the quality of the jacket, develop to the concern of the underwear." WHAT?!?!! Marvellous! However, the top itself is really lovely and and I wouldn't hesitate to recommend it wholeheartedly to others (unless you want one in pure white, which it isn't).

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-17*