---
product_id: 366618792
title: "Thermal Underwear for Men Sweatsuits Long Johns Set with Fleece Lined Base Layer Top Bottom"
brand: "mobiusphy"
price: "¥6976"
currency: JPY
in_stock: true
reviews_count: 13
category: "Mobiusphy"
url: https://www.desertcart.jp/products/366618792-thermal-underwear-for-men-sweatsuits-long-johns-set-with-fleece
store_origin: JP
region: Japan
---

# Moisture-wicking tech keeps you dry 92% polyester + 8% spandex for warmth & stretch Elastic waistband & tapered fit for all-day comfort Thermal Underwear for Men Sweatsuits Long Johns Set with Fleece Lined Base Layer Top Bottom

**Brand:** mobiusphy
**Price:** ¥6976
**Availability:** ✅ In Stock

## Summary

> ❄️ Warmth Meets Performance — Never Miss a Beat in the Cold!

## Quick Answers

- **What is this?** Thermal Underwear for Men Sweatsuits Long Johns Set with Fleece Lined Base Layer Top Bottom by mobiusphy
- **How much does it cost?** ¥6976 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/366618792-thermal-underwear-for-men-sweatsuits-long-johns-set-with-fleece)

## Best For

- mobiusphy enthusiasts

## Why This Product

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

## Key Features

- • **Sweat? No Sweat.:** Advanced moisture management wicks away sweat to keep you dry and comfortable during intense workouts or outdoor adventures.
- • **Tailored for Every Body:** Wide size range with elastic waistband and tapered legs ensures a snug, boot-friendly fit that moves with you.
- • **Versatile Winter Essential:** Perfect for everything from snowboarding and cycling to yoga and casual wear—your all-season cold-weather companion.
- • **Move Freely, Perform Better:** Spandex blend offers superior stretch and breathability, ideal for active winter lifestyles.
- • **Stay Toasty Without the Bulk:** Fleece-lined base layer traps heat while maintaining a sleek fit perfect for layering or solo wear.

## Overview

MOBIUSPHY Thermal Underwear for Men is a premium fleece-lined base layer set crafted from a durable 92% polyester and 8% spandex blend. Designed for breathability and moisture-wicking, it offers a comfortable, elastic fit with tapered legs ideal for winter sports and everyday cold-weather wear. Highly rated and ranked #2 in Men's Sweatsuits, this set delivers warmth without bulk, making it a must-have for active professionals who refuse to compromise on comfort or style.

## Description

desertcart.com: MOBIUSPHY Thermal Underwear for Men Sweatsuits Long Johns Set with Fleece Lined Base Layer Top Bottom Black S : Clothing, Shoes & Jewelry

Review: Very well made and warm. - Fit well and well designed. Warm and comfortable. Good quality.
Review: Really nice, especially at this price point. - Surprisingly nice and thick. Got these for $15 a set on prime day, well worth it. Hard to find the old woven long underwear and its always too expensive. Nice and warm and comfy!

## Features

- 【KEEP YOURSELF WARM】The thermal underwear set is made using a non-irritating blend of 92% polyester, 8% spandex for more flexibility and durability. Whether you're working outside, going for a jog, or exploring snow country, thermal underwear is a must for your winter adventures.
- 【BREATHABILITY & QUICK DRY】Powered by spandex fabric these sets are amazingly breathable and stretchable which allows easy movement and augments the overall performance. With moisture-wicking technology, a moisture management technology that absorbs sweat, you are sure to stay comfortable and dry.
- 【TOPS & BOTTOM THERMAL SET】Our thermal underwear keeps you warm without being too bulky. The product has one long johns top and bottom as a set. Sport design and splicing art that can be worn as outerwear clothes would be a great gift to your boyfriend or family who will stay away from cold weather.
- 【COMFORTABLE FIT】We stock these thermals for men in a wide range of sizes. The thermal bottoms are fitted with an elastic waistband for added comfort and taper down to make them perfect for wearing with winter boots. Height: 5'11" / 180cm. Waist: 34.2" / 87cm. He is wearing size XL
- 【ALL OCCASIONS 】This thermal underwear for men for cold weather is the ideal gear for all kinds of activities, such as training, running, squat, weight training, cycling, yoga, soccer, skiing, snowboarding, indoor gym exercise, fitness body training.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09C1SPR99 |
| Best Sellers Rank | #14,666 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #2 in Men's Sweatsuits |
| Customer Reviews | 4.7 4.7 out of 5 stars (10,303) |
| Date First Available  | August 6, 2021 |
| Department  | mens |
| Item model number  | MO-WARM |
| Manufacturer  | Mobiusphy |

## Images

![Thermal Underwear for Men Sweatsuits Long Johns Set with Fleece Lined Base Layer Top Bottom - Image 1](https://m.media-amazon.com/images/I/61nRtNt8YzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very well made and warm.
*by L***N on December 3, 2025*

Fit well and well designed. Warm and comfortable. Good quality.

### ⭐⭐⭐⭐⭐ Really nice, especially at this price point.
*by P***L on January 7, 2026*

Surprisingly nice and thick. Got these for $15 a set on prime day, well worth it. Hard to find the old woven long underwear and its always too expensive. Nice and warm and comfy!

### ⭐⭐⭐⭐⭐ Perfect
*by S***S on December 3, 2025*

Just tried these on for the first time. They are very soft, warm, and comfortable. I can't wait for it to get cold so I can try them in the cold, but I think they will do fine. Very happy with this purchase.

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**Shop now:** [https://www.desertcart.jp/products/366618792-thermal-underwear-for-men-sweatsuits-long-johns-set-with-fleece](https://www.desertcart.jp/products/366618792-thermal-underwear-for-men-sweatsuits-long-johns-set-with-fleece)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*