---
product_id: 383923411
title: "Carhartt Men's Base Force Heavyweight Polyester-wool Bottom Layer"
brand: "carhartt"
price: "2998 kr"
currency: NOK
in_stock: true
reviews_count: 5
url: https://www.desertcart.no/products/383923411-carhartt-mens-base-force-heavyweight-polyester-wool-bottom-layer
store_origin: NO
region: Norway
---

# FastDry® moisture-wicking 6.5 oz heavyweight warmth Rugged Flex® stretch tech Carhartt Men's Base Force Heavyweight Polyester-wool Bottom Layer

**Brand:** carhartt
**Price:** 2998 kr
**Availability:** ✅ In Stock

## Summary

> ❄️ Gear up in Carhartt Base Force – where warmth meets unstoppable performance!

## Quick Answers

- **What is this?** Carhartt Men's Base Force Heavyweight Polyester-wool Bottom Layer by carhartt
- **How much does it cost?** 2998 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.no](https://www.desertcart.no/products/383923411-carhartt-mens-base-force-heavyweight-polyester-wool-bottom-layer)

## Best For

- carhartt enthusiasts

## Why This Product

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

## Key Features

- • **Odor-Free Confidence:** Natural wool blend resists odors, so you stay fresh even in long shifts
- • **Move Freely, Work Hard:** Rugged Flex® fabric adapts to your every move with medium stretch
- • **Precision Fit & Comfort:** Contoured front panel with fly and flat-lock seams eliminate chafing
- • **Stay Dry, Stay Comfortable:** FastDry® technology wicks sweat instantly, keeping you fresh all day
- • **Engineered for Extreme Cold:** Heavyweight 6.5 oz polyester-wool blend traps heat without bulk

## Overview

The Carhartt Men's Base Force Heavyweight Bottom Layer combines a durable 81% polyester and 19% wool plaited fabric with FastDry® moisture-wicking and Rugged Flex® stretch technology. Designed for extreme cold, it traps heat, moves with you, and resists odors, making it the ultimate base layer for professionals who demand warmth, comfort, and durability in harsh conditions.

## Description

This heavyweight Carhartt force base bottoms for extreme cold weather Works as hard as you do to keep you warm, dry, and odor free on the coldest days. The heavyweight fabric traps heat and features rugged flex That moves with you and fast dry technology to wick away sweat. They feature smooth flat-lock seams and key-split elastic waistband with concealed stitching for comfort. The contoured front panel with fly supports and provides comfort where you need it.

Review: Last longer than Merino wool - I recently purchased the Carhartt Men's Force Midweight Synthetic-Wool Blend Base Layer lowers and upper, and I have to say, I’m really impressed with it! After wearing it for about a month, I’m very satisfied with both the quality and comfort. I tested these while hunting and while at work. The blend of synthetic and wool material provides a great balance of warmth and breathability, making it perfect for those cooler days. The fit is spot on, it's snug enough to keep me warm without feeling restrictive, and it holds up really well throughout the day. The fabric is soft against the skin and doesn’t itch like some other wool blends I’ve tried in the past. I also love how moisture-wicking it is. Whether I’m working hard outdoors or just running errands, it keeps me dry and comfortable. Carhartt's reputation for durability definitely holds up with this base layer; it feels built to last. I haven't noticed any pilling or wear even after a month of consistent use, which is a huge plus. I’m looking forward to seeing how it holds up over the long term, but so far, it's been an excellent purchase. Highly recommend it for anyone looking for a high-quality, comfortable base layer that can handle whatever you throw at it.
Review: Great quality, comfortable - Living in Canada, be it for the cold, under my work pants, knee pads or even motorcycle pants, I wear base layers more than half the year! I'm very pleased by those, always looking for a better, still have not found my ideal, this one is promising, time will tell!

## Features

- 6.5-ounce, 81% Polyester/19% Wool Plaited Face
- 98.4% Polyester/1.6% Cotton Back
- Temperature-regulating wool-poly blend
- FastDry® wicks away sweat
- Rugged Flex® technology for ease of movement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N4QJQLB |
| Age Range Description | Adult |
| Apparel Fabric Stretch | Medium Stretch |
| Apparel Fabric Weight Class | Medium Weight |
| Best Sellers Rank | 1,199,149 in Fashion ( See Top 100 in Fashion ) 376 in Men's Thermal Bottoms |
| Brand Name | Carhartt |
| Care instructions | Machine Wash |
| Closure Type | No Closure |
| Closure type | No Closure |
| Colour | Burnt Olive Heather |
| Customer Reviews | 4.5 out of 5 stars 1,697 Reviews |
| Fabric Stretchability | Stretchable |
| Fabric Type | 81% Polyester, 19% Wool |
| Fit Type | Loose |
| Fit to Size Sentiment | Fits True To Size |
| Front Pleat Type | Flat Front |
| Front Pocket Count | 1 |
| Garment Size Country | United States |
| Global Trade Identification Number | 00061492038568 |
| Import Designation | Imported |
| Inseam | 32 Inches |
| Item Length | Ankle Length |
| Item Type Name | Base Layer Bottom |
| Item Weight | 0.45 Pounds |
| Jeans length (inches) | 32 Inches |
| Jeans width (inches) | 33 Inches |
| Leg Style | Straight |
| Manufacturer | Carhartt |
| Manufacturer Part Number | MBL121-343-M |
| Material Type | Polyester |
| Material composition | 81% Polyester, 19% Wool |
| Model Name | Base Force Heavyweight Polyester-wool Bottom |
| Model Number | UM0121M |
| Number Of Pockets | 5 |
| Number of Items | 1 |
| Occasion Type | construction |
| Occasion description | Work/Utility |
| Pants Form Type | Cargo |
| Pattern | Solid |
| Pattern Description | Solid |
| Pocket Description | Utility Pocket |
| Product Care Instructions | Machine Wash |
| Rise Style | Low Rise |
| Seasons | Autumn |
| Sport Type | Climbing |
| Style Name | Mbl121 Force Midweight Synthetic-merino Wool Blend Base Layer Pant |
| UPC | 061492038568 |
| Unit Count | 1.0 count |
| Weave Type | Knit |
| character | Sports |

## Images

![Carhartt Men's Base Force Heavyweight Polyester-wool Bottom Layer - Image 1](https://m.media-amazon.com/images/I/81760TVVezL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Last longer than Merino wool
*by A***R on 30 January 2025*

I recently purchased the Carhartt Men's Force Midweight Synthetic-Wool Blend Base Layer lowers and upper, and I have to say, I’m really impressed with it! After wearing it for about a month, I’m very satisfied with both the quality and comfort. I tested these while hunting and while at work. The blend of synthetic and wool material provides a great balance of warmth and breathability, making it perfect for those cooler days. The fit is spot on, it's snug enough to keep me warm without feeling restrictive, and it holds up really well throughout the day. The fabric is soft against the skin and doesn’t itch like some other wool blends I’ve tried in the past. I also love how moisture-wicking it is. Whether I’m working hard outdoors or just running errands, it keeps me dry and comfortable. Carhartt's reputation for durability definitely holds up with this base layer; it feels built to last. I haven't noticed any pilling or wear even after a month of consistent use, which is a huge plus. I’m looking forward to seeing how it holds up over the long term, but so far, it's been an excellent purchase. Highly recommend it for anyone looking for a high-quality, comfortable base layer that can handle whatever you throw at it.

### ⭐⭐⭐⭐⭐ Great quality, comfortable
*by J***E on 24 April 2023*

Living in Canada, be it for the cold, under my work pants, knee pads or even motorcycle pants, I wear base layers more than half the year! I'm very pleased by those, always looking for a better, still have not found my ideal, this one is promising, time will tell!

### ⭐⭐⭐⭐⭐ Buen producto
*by J***L on 26 January 2025*

Cómodo , ideal para climas fríos

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*Product available on Desertcart Norway*
*Store origin: NO*
*Last updated: 2026-09-16*