---
product_id: 51278075
title: "Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm"
brand: "herobiker"
price: "₩47060"
currency: KRW
in_stock: true
category: "Herobiker"
url: https://www.desertcart.kr/products/51278075-thermal-underwear-for-men-long-johns-base-layer-fleece-lined
store_origin: KR
region: South Korea
---

# 90% ultra-soft polyester for premium warmth Lightweight yet fleece-lined for cold weather 4-way stretch for ultimate flexibility Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm

**Brand:** herobiker
**Price:** ₩47060
**Availability:** ✅ In Stock

## Summary

> ❄️ Elevate your winter game with warmth that moves as fast as you do!

## Quick Answers

- **What is this?** Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm by herobiker
- **How much does it cost?** ₩47060 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/51278075-thermal-underwear-for-men-long-johns-base-layer-fleece-lined)

## Best For

- herobiker enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Easy Care:** Flatlock seams prevent chafing and machine washable fabric keeps maintenance effortless.
- • **Move Freely, Look Sharp:** Four-way stretch fabric sculpts your silhouette while allowing full mobility.
- • **Breathable Comfort All Day:** Lightweight, moisture-wicking material keeps you dry and cozy during intense winter activities.
- • **Versatile Performance Layer:** Perfect for skiing, cycling, running, or just conquering your daily commute in style.
- • **Stay Toasty Without the Bulk:** Fleece-lined warmth that fits seamlessly under any outfit.

## Overview

HEROBIKER Thermal Underwear for Men combines 90% ultra-soft polyester and 10% spandex in a fleece-lined, breathable base layer designed for cold weather. Featuring four-way stretch and flatlock stitching, this lightweight long john set offers superior warmth, flexibility, and comfort for outdoor sports and everyday winter wear.

## Description

Item Name: outdoor sport thermal underwear set Size: M/L/XL/XXL Material: Made of 90% ultra-soft polyester 10% spandex with great breathability, Superfine sweat to keep warm Feature: keep warm, slim Application: outdoor sport, cycling, skiing, climbing, running Package Include: 1 black outdoor sports thermal underwear set Notice: All sizes are artificially measurement, the error in 1-2CM is normal the color of the picture maybe a little different from the reality which caused by many factors, for example, the pixels and your computer's screen.

## Features

- 🍀【ULTRA SOFT & WARM FABRIC】 Thermal Underwear is Made of Premium Silky Soft Lining for Excellent Comfort and Warmth in Cold Weather
- 🍀【KEEP WARM & BREATHABILITY】Perfect for cold weather, comfy stretch software in normal thickness, breathable, lightweight but warm, works excellently during your winter activities like snowboarding for added warmth
- 🍀【EXCELLENT FLEXIBILITY FOR ANY MOVEMENT】 Four-way stretch compression is designed for Freedom of Movement and to keep your Body Looking Slimmer. Flatlock stitching creates a flat seam to the garment to ensure maximum comfort
- 🍀【TOP & BOTTOM】 Men's winter thermal underwear is super warm and soft on the inside and thin enough to fit under your shirt comfortably. This thermal set definitely can be worn as an outdoor compression sports shirt
- 🍀 【FOR ANY OCCASION】 HEROBIKER long johns set for cold weather. The idea for all kinds of indoor/outdoor activities, such as cycling, skiing, climbing, running, snowboarding, yoga, fitness body training, etc

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075WSFLDC |
| ASIN  | B0HFJ2LTBB |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | High Stretch |
| Apparel Fabric Weight Class | Lightweight |
| Best Sellers Rank | #45,096 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #7 in Men's Thermal Underwear Bottoms #89,077 in Women's Fashion |
| Brand Name | HEROBIKER |
| Collection Name | Winter |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (15,577) |
| Date First Available  | September 25, 2017 |
| Department  | mens |
| Fabric Type | 90% ultra-soft polyester 10% spandex |
| Fit Type | Regular |
| Fit to Size Sentiment | Positive |
| Garment Size Country | Mexico |
| Import Designation | Imported |
| Item Type Name | Base Layer |
| Item Weight | 10.56 ounces |
| Manufacturer | HEROBIKER |
| Manufacturer Part Number | HEROBIKER |
| Material Type | Polyester |
| Neck Style | Crew Neck |
| Number of Items | 2 |
| Occasion Type | Skiing |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | Medium |
| Sleeve Length Description | Long Sleeve |
| Sleeve Type | Long Sleeve |
| Style Name | Classic |
| Style Number | MX 1001 M |
| UPC | 756244705088 |
| Unit Count | 1 Count |

## Images

![Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm - Image 1](https://m.media-amazon.com/images/I/41SHFm5BrZL.jpg)
![Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm - Image 2](https://m.media-amazon.com/images/I/41d82nV6RnL.jpg)
![Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm - Image 3](https://m.media-amazon.com/images/I/41S0zGYxvYL.jpg)
![Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm - Image 4](https://m.media-amazon.com/images/I/21Y3rJ2DAUL.jpg)
![Thermal Underwear for Men Long Johns Base Layer Fleece Lined Winter Warm - Image 5](https://m.media-amazon.com/images/I/41txzbi89VL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this a top and bottom? shirt and pants?**
A: Yes it’s a shirt and pants. You wear them uber your clothes to keep you warm. My husband says they are awesome and keeps him warm.

**Q: What size should I order if my boyfriend is a large shirt but usually a small/med in underwear**
A: Just my opinion, I would get a Medium-Large.  Pajamas are usually big for their stated size;  however, you want more of a tight fit with thermal underwear as to keep the heat in, and usually warn under regular clothing.  So I would say medium.  Everything fits differently, but I would say the medium would be a better choice under a large shirt.

**Q: this is fleece lined?**
A: It is not "fleece" material - however, the warmth is similar to that but is instead a form fitting base layer. I wear these under pants during New England winter temperatures and it is just as warm as smartwool. I also wear them under my motorcycle gear during this season too. These are a great product and worth way more than $20!

**Q: I wear 36 pants L but the size chart wierd what size do i get ? the chart size 3xl that big ?im L 36 help ?**
A: Im 36 waist myself but my upper body is xxl because im 6'1" so is the size i gotten and it fits snugg all the way around because its stretchy material and here in new england its really cold and im in the snow clearing team , i luv this material it keeps me warm and dry ,hope this helps

## Frequently Bought Together

- HEROBIKER Long Johns Thermal Underwear for Men Skiing Winter Warm Hunting Gear Fleece Lined Base Layer Set Top Bottom
- Alvada Merino Wool Hiking Socks Thermal Warm Crew Winter Boot Sock For Men & Women 3 Pairs
- ihuan Winter Waterproof Ski Gloves Men Women, Snow Warm Cycling Cold Weather, Driving Biking Running

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**Shop now:** [https://www.desertcart.kr/products/51278075-thermal-underwear-for-men-long-johns-base-layer-fleece-lined](https://www.desertcart.kr/products/51278075-thermal-underwear-for-men-long-johns-base-layer-fleece-lined)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-08-23*