---
product_id: 45563644
title: "MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants"
brand: "meriwool"
price: "A$138"
currency: AUD
in_stock: true
reviews_count: 13
category: "Meriwool"
url: https://www.desertcart.com.au/products/45563644-meriwool-mens-base-layer-100-merino-wool-thermal-pants
store_origin: AU
region: Australia
---

# Natural moisture-wicking & odor resistance 250g/m² thermal weight for year-round comfort 100% Merino Wool, 18.5 Micron superfine MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants

**Brand:** meriwool
**Price:** A$138
**Availability:** ✅ In Stock

## Summary

> 🧗‍♂️ Elevate your base layer game—comfort and performance that won’t quit!

## Quick Answers

- **What is this?** MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants by meriwool
- **How much does it cost?** A$138 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/45563644-meriwool-mens-base-layer-100-merino-wool-thermal-pants)

## Best For

- meriwool enthusiasts

## Why This Product

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

## Key Features

- • **Next-to-Skin Softness:** Experience itch-free comfort with superfine 18.5-micron Merino wool that feels like a second skin.
- • **Active Lifestyle Ready:** Quick-drying, stretchable leggings with a utility pocket and hang-dry loop—perfect for hiking, skiing, or daily commutes.
- • **Effortless Care & Durability:** Machine washable and tumble dry safe, these pants combine premium wool with easy maintenance for your busy life.
- • **All-Season Thermal Regulation:** Stay warm in winter and cool in summer with breathable 250g/m² interlock-knit fabric designed for dynamic temperature control.
- • **Trusted Quality & Satisfaction:** Join thousands of professionals who rate MERIWOOL 4.7 stars and enjoy a 30-day hassle-free return plus 90-day warranty.

## Overview

MERIWOOL Mens Base Layer Thermal Pants are crafted from 100% superfine 18.5-micron Merino wool with a 250g/m² weight, delivering superior thermal regulation and breathability. Designed for a next-to-skin fit, these charcoal gray leggings offer natural moisture-wicking, odor resistance, and stretchability, making them ideal for outdoor activities and all-season wear. Machine washable and equipped with a utility pocket and hang-dry loop, they combine premium comfort with practical durability, backed by a 30-day return policy and 90-day warranty.

## Description

Buy MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants Charcoal Gray and other Bottoms at desertcart.com. Our wide selection is elegible for free shipping and free returns.

Review: Wasn’t expecting to be so pleased. - I took a chance having never heard of this brand and bought one shirt, pants, boxers, beanie, and the neck gator. I can’t speak to longevity yet but I will update if I see more than normal wear by the end of this season. What I can speak to is the incredible thermal regulation these provide, I have the 250 gram weight and they are warm but more importantly when I go inside from the cold I can wear these for hours without overheating which was a big issue I was having with my previous layer choices. I have had issues in the past with regular wool making me itchy but all of these items are up there with the best feeling fabrics I’ve ever tried and definitely the softest and best feeling thermals I’ve ever owned. I got the green color which I think is the perfect shade of a slightly dark and rich green, really beautiful color fabric. I ordered what I thought would be my normal size and the fit is perfection, perfectly well fitting without being too tight anywhere, this was another big surprise for me. Just going off of inspecting the items initially they do seem well made and durable given the more delicate nature of the fabric. Obviously high quality cotton is much more durable if that is what you are looking for and it can be fairly comfortable feeling too but it cannot regulate temperature like this wool, for me that is priceless and these exceeded my expectations for the conditions I put them through. I found this product on my own after looking at another more well known and expensive brand, I paid full price for all of the products and this is my real opinion about them. It’s hard to differentiate between 5 star reviews anymore so I think it’s important as a real customer to point this out and when a product is actually good quality or not.
Review: Warm!!! - I got these a couple days ago and have wore them the last two days in below freezing weather here in Nebraska. I am a 70 year old male who walks on an average of 4 miles a day regardless of the weather. These are a game changer. Extremely soft and warm. I couple these with a flannel lined blue jeans and unbelievably warm and comfortable. I am 6' tall and weight 175lbs. I order a medium and they fit nice. Hope this helps? I am ordering another one today.

## Features

- PACKAGE INCLUDES: 1 – Men’s Merino Wool Thermal Leggings in Charcoal Gray / X-Large | MATERIAL: 18.5 Micron, 100% Merino wool, 250g/m2 | FIT: Next-to-Skin
- SUPER SOFT: 100% all natural superfine 18.5-micron Merino wool ensures comfort all day long – no itch! EASY CARE: Your thermal pants are machine-washable on cold setting and safe to tumble dry on low heat with like colors, so it’s ready when you are for your next adventure.
- BREATHABLE: Keeping you cool in summer and warm in winter, MERIWOOL’s 250g/m2 weight interlock-knit Merino wool can be used as a base layer or mid-layer, but won’t weigh you down. COMFORTABLE & CONVENIENT: Quick-drying pants feature a loop for hang drying while camping, hiking, hunting, working, playing sports, skiing, or partaking in any outdoors activity.
- WICKING & ODOR RESISTANCE: Merino wool’s natural wicking and odor-resistant properties keep you dry and comfortable while active in cold weather. Through the process of wicking, Merino wool is the most breathable fabric and absorbs moisture better than any other fibers. Wicking refers to a fabric’s ability to pull moisture away from your body and keep you comfortable.
- EXCEPTIONAL CUSTOMER CARE: If your MERIWOOL Men’s Base Layer Bottoms do not perform to your satisfaction, return it to us within 30 DAYS along with proof of purchase for a hassle-free refund, exchange, or replacement. Includes a 90 DAY limited manufacturer’s warranty, which covers manufacturing and material defects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N990XAU |
| ASIN  | B086BLWX9H |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Best Sellers Rank | #39,525 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #15 in Men's Thermal Underwear Bottoms |
| Brand Name | MERIWOOL |
| Color | Charcoal Gray |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,867) |
| Date First Available  | March 24, 2020 |
| Department  | mens |
| Fabric Stretchability | Stretchable |
| Fabric Type | 100% Merino Wool |
| Fit Type | Standard |
| Front Pleat Type | Flat Front |
| Item model number  | 191314027644 |
| Leg Style | Wide |
| Manufacturer | MERIWOOL |
| Manufacturer  | MERIWOOL |
| Material Type | Wool |
| Number Of Pockets | 1 |
| Occasion Type | Camping,Hiking,Hunting,Skiing,Sports,Winter |
| Pants Form Type | Leggings |
| Pattern | Solid |
| Pattern Style | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Machine Wash |
| Rise Style | Low Rise |
| Seasons | Summer, Winter |
| Style Name | Mens Merino Wool 250g Base Layer Bottoms Thermal Pants |
| Style Number | EM MW-M-LEG250-XL-CHGRY |
| UPC | 849344059691 |
| Unit Count | 1 Count |
| character | Sports |

## Images

![MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants - Image 1](https://m.media-amazon.com/images/I/714NBbiAJSL.jpg)
![MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants - Image 2](https://m.media-amazon.com/images/I/612vt8TNimL.jpg)
![MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants - Image 3](https://m.media-amazon.com/images/I/71YcmGc1SVL.jpg)
![MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants - Image 4](https://m.media-amazon.com/images/I/616Z2C3y-qL.jpg)
![MERIWOOL Mens Base Layer 100% Merino Wool Thermal Pants - Image 5](https://m.media-amazon.com/images/I/71xIIOQ0XxL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wasn’t expecting to be so pleased.
*by T***M on December 30, 2023*

I took a chance having never heard of this brand and bought one shirt, pants, boxers, beanie, and the neck gator. I can’t speak to longevity yet but I will update if I see more than normal wear by the end of this season. What I can speak to is the incredible thermal regulation these provide, I have the 250 gram weight and they are warm but more importantly when I go inside from the cold I can wear these for hours without overheating which was a big issue I was having with my previous layer choices. I have had issues in the past with regular wool making me itchy but all of these items are up there with the best feeling fabrics I’ve ever tried and definitely the softest and best feeling thermals I’ve ever owned. I got the green color which I think is the perfect shade of a slightly dark and rich green, really beautiful color fabric. I ordered what I thought would be my normal size and the fit is perfection, perfectly well fitting without being too tight anywhere, this was another big surprise for me. Just going off of inspecting the items initially they do seem well made and durable given the more delicate nature of the fabric. Obviously high quality cotton is much more durable if that is what you are looking for and it can be fairly comfortable feeling too but it cannot regulate temperature like this wool, for me that is priceless and these exceeded my expectations for the conditions I put them through. I found this product on my own after looking at another more well known and expensive brand, I paid full price for all of the products and this is my real opinion about them. It’s hard to differentiate between 5 star reviews anymore so I think it’s important as a real customer to point this out and when a product is actually good quality or not.

### ⭐⭐⭐⭐⭐ Warm!!!
*by W***R on December 20, 2025*

I got these a couple days ago and have wore them the last two days in below freezing weather here in Nebraska. I am a 70 year old male who walks on an average of 4 miles a day regardless of the weather. These are a game changer. Extremely soft and warm. I couple these with a flannel lined blue jeans and unbelievably warm and comfortable. I am 6' tall and weight 175lbs. I order a medium and they fit nice. Hope this helps? I am ordering another one today.

### ⭐⭐⭐⭐⭐ Keeps you warm and dry with soft wool
*by B***N on January 19, 2026*

Anyone who spends time being active outdoors in the cold weather knows that staying dry and warm makes for better days. The merino wool thermal layer is a great base layer to keep you dry and warm. The material is soft and comfortable. They are loose fitting but work well under a wind blocking pant or something similar

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-11*