---
product_id: 20972821
title: "100% Merino Wool - Men's Long Sleeve Crew Shirt - Thermal Base Layer"
brand: "minus33 merino wool"
price: "198544CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Minus33 Merino Wool"
url: https://www.desertcart.sn/products/20972821-100-merino-wool-mens-long-sleeve-crew-shirt-thermal-base
store_origin: SN
region: Senegal
---

# 100% pure Merino wool, 18.5 micron softness 400 g/m² heavyweight thermal warmth Machine washable & eco-friendly renewable fabric 100% Merino Wool - Men's Long Sleeve Crew Shirt - Thermal Base Layer

**Brand:** minus33 merino wool
**Price:** 198544CFA
**Availability:** ✅ In Stock

## Summary

> 🐑🔥 Stay warm, stay sharp — the ultimate base layer for the modern explorer

## Quick Answers

- **What is this?** 100% Merino Wool - Men's Long Sleeve Crew Shirt - Thermal Base Layer by minus33 merino wool
- **How much does it cost?** 198544CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/20972821-100-merino-wool-mens-long-sleeve-crew-shirt-thermal-base)

## Best For

- minus33 merino wool enthusiasts

## Why This Product

- Trusted minus33 merino wool brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Next-Level Comfort:** Super soft 18.5 micron Merino wool feels smooth against skin all day
- • **Inclusive Fit Range:** Sizes XS to 4XL plus Tall options for every body type and adventure
- • **Trusted Heritage Brand:** Minus33’s century-old wool expertise ensures premium quality and durability
- • **Eco-Conscious & Easy Care:** Machine washable, moisture-wicking fabric reduces washing frequency and water use
- • **Unmatched Thermal Performance:** Heavyweight 400 g/m² knit locks in warmth for extreme cold

## Overview

This 100% Merino Wool men's long sleeve crew shirt is a heavyweight (400 g/m²) thermal base layer designed for extreme cold weather. Crafted from ultra-soft 18.5 micron wool, it offers superior warmth, moisture-wicking, and odor control. Machine washable and eco-friendly, it comes in a wide size range including tall fits, backed by Minus33’s 100+ years of wool expertise.

## Description

Minus33 Merino Wool Men's Clothing Our men’s Merino Wool products were made for style, functionality, and comfort. Whether you are trekking up a mountain or going out for a casual business lunch, our Men’s Merino Wool products will be comfortable wherever you go. Choose from a wide range of Men’s Merino Wool products from men’s wool t-shirts, polos, underwear, jackets, and gloves! Layer up or layer down, our Men’s Merino Wool is perfect for any season. Men's Merino Wool Tops Discover essential layering tops for your next adventure! Our tops will keep you cool when its hot or warm when its cold. Men's Merino Wool Tops Discover essential layering tops for your next adventure! Our tops will keep you cool when its hot or warm when its cold. Men's Tops Men's Merino Wool Bottoms Our Merino Wool Bottoms will be sure to keep you insulated and protected, whether as a solo layer or layered as a base layer. Men's Merino Wool Bottoms Our Merino Wool Bottoms will be sure to keep you insulated and protected, whether as a solo layer or layered as a base layer. Men's Bottoms Men's Merino Wool Underwear Everyone has an underwear preference. No matter what the activity, our Merino wool garments are here to be your new go-to pair. Men's Merino Wool Underwear Everyone has an underwear preference. No matter what the activity, our Merino wool garments are here to be your new go-to pair. Men's Underwear Minus33 Base Layers Layering is a great way to thermo-regulate your body as weather conditions and activity levels change throughout the day. Minus33 Base Layers Layering is a great way to thermo-regulate your body as weather conditions and activity levels change throughout the day. Men's Merino Wool Base Layers Minus33 Mid-Layers Mid-layers are designed to keep you warm, with the versatility to help cool you off when temps change. Minus33 Mid-Layers Mid-layers are designed to keep you warm, with the versatility to help cool you off when temps change. Men's Merino Wool Mid-Layers

Review: Great fit and feel and function for the money spent. - The Minus 33 mid-weight, medium sized, long sleeve crew shirt is a wonderful layering piece. I like the fit for my medium size torso. I am 5’ 10” tall, 145 pounds and wear consistently, medium shirts. I have been using this this top layer over a Minus 33 Micro 1/4 zip T, which has been very functional while out snowshoeing in 24-40* temperatures. Yes, I have added a soft shell vest as needed along with my Minus 33 Ridge cuff beanie, Neck Gator, and fingerless gloves. What I like about the fabric of these shirts is, they have a smooth surface which tends to help them layer well. The arm lengths and body were comfortable. The pieces kept me warm and dry and for me, controlled Oder well. It’s worth noting that, I had also just bought a new Minus 33 micro 1/4 zip T to replace the one I had tested for Minus 33 well over a decade and a half ago and was still happily using. The new 1/4 zip T is functionally better especially with how well it layers-as is the medium weight mid-layer this review is about.
Review: Initial Review - Update to come early December 2015 - ***This is my initial review after receiving the package and wearing the product. I bought this for hunting season in PA as well as skiing season here in NJ, and will be able to test it further and update this review by the end of the year. I bought this product because I am tired of looking and feeling like the Michelin Man during hunting season with my puffy down clothes and multiple layers. (Bought together with Katmai Men's Expedition Bottom). I want this to be my base layer, and then simply wear my hunting jacket over it. Skiing I've never had a problem wearing just a t-shirt and a jacket and actually wind up sweating because of the movement and I am always warm in general. But something about sitting in one spot while hunting really lets the cold seep in. I won't be able to update this review with how well it performs until the end of 2015, but here are my initial thoughts: Packaging: The packaging is simple, compact, and came with no issues. Fit: I'm 5'5, 140 pounds and have a waist size of about 29/30 inches. I bought a small, and both this top as well as the small Katmai bottoms fit perfectly. Tight fitting (how I usually like my clothing, especially base layers), but extremely comfortable and hugs the body well. The only thing you may have a problem with is that the sleeves (as other reviews have mentioned) run a tad short. If you stretch your arms out for example, your wrists may become exposed a bit. I love the fit, and this isn't an issue for me. Just throwing it out there for someone who may not feel the same. Warmth: I noticed as soon as I put these on, my entire body felt cooled down. This to me is a good thing, as it means instead of just trapping heat and moisture, the wool is allowing my body to breath while still retaining heat. To confirm this, I took everything off and felt the inside and they were very warm to the touch. Quality: The quality of the product is very good. The material feels good, looks good (good enough that you could actually wear this top in public with a nice pair of jeans and not feel strange about it) and even the tag is printed onto the shirt so there is nothing scratching at your neck. So far, I am very satisfied with this product. I will update when I can, and if it performs well I will be ordering more of different weights for the different seasons (even summer) because I really like the quality, fit, comfort, and breathability.

## Features

- QUALITY EXPEDITION BASELAYER: 100% Merino Wool is super soft and extremely comfortable. This merino wool crew neck thermal has the versatility and warmth to make this an essential part of your outdoor gear. ENVIRONMENTALLY FRIENDLY: The best in easy care technology means your merino wool is machine washable and dryable. Our 100% Merino Wool is a renewable fabric. Its moisture-wicking properties mean you won't have to wash it as often so you'll use even less water.
- CRAFTED TO FIT: Sizes XS to 4XL and Tall Sizes M-Tall to 3XL-Tall. Minus33 offers a large size selection in a regular fit. Outfitting anyone from the Hard-at-Work to the Hard-at-Play.
- EXPERIENCED BRAND: Although there are many copy-cats on the market today, Minus33 has been a trusted brand since 2004.
- IMPORTED: As the legacy of a 100+ year old USA based woolen company, Minus33 knows quality and comfort in Merino Wool. We are committed to bringing you the best Merino Wool products at a reasonable price.
- TECHNICAL DETAILS: 100% 18.5 Micron Merino Wool 400 g/m2 Interlock knit construction with flatlock seams. Garment Weight Size Large = 17 oz. (482 grams). UPF Rating 50+

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000PE3328 |
| Age Range Description | Adult |
| Apparel Closure Type | Pull On |
| Apparel Fabric Stretch | Low Stretch |
| Apparel Fabric Weight Class | Heavyweight |
| Apparel Occasion and Lifestyle | Outdoor Activities |
| Back Style | T Back |
| Brand Name | Minus33 Merino Wool |
| Care instructions | Machine Wash |
| Closure type | Pull On |
| Color | 400 Expedition Black |
| Cuff Type | Plain Hem |
| Customer Reviews | 4.7 out of 5 stars 2,245 Reviews |
| Fabric Stretchability | Non-stretchable |
| Fabric Type | 100% Merino Wool |
| Fabric type | 100% Merino Wool |
| Fit Type | Regular Fit |
| Fit to Size Sentiment | True to Size |
| Garment Size Country | United States |
| Global Trade Identification Number | 00857947001146 |
| Hemline Form | Straight Hemline |
| Import Designation | Imported |
| Is Customizable? | No |
| Item Length Description | Standard Length |
| Item Weight | 16 ounces |
| Manufacturer Part Number | 707XS |
| Material Type | Wool |
| Model Name | Crew |
| Neck Style | Crew Neck |
| Number of Items | 1 |
| Occasion Type | Vacation |
| Origin | Imported |
| Pattern | Solid |
| Pocket Description | Kangaroo Pocket |
| Product Care Instructions | Machine Wash |
| Seasons | Spring/Summer |
| Shirt Form Type | T-Shirt |
| Sleeve Length Description | Long Sleeve |
| Sleeve Type | Long Sleeve |
| Sport Type | Outdoor and Athletic Activities |
| Style Name | Classic |
| Style Number | 707 |
| UPC | 857947001146 |
| Unit Count | 1.00 Count |
| character | sports |
| collar-type | Collarless |
| top-style | Pullover |

## Images

![100% Merino Wool - Men's Long Sleeve Crew Shirt - Thermal Base Layer - Image 1](https://m.media-amazon.com/images/I/71lqUuTOWTL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great fit and feel and function for the money spent.
*by L***R on March 1, 2025*

The Minus 33 mid-weight, medium sized, long sleeve crew shirt is a wonderful layering piece. I like the fit for my medium size torso. I am 5’ 10” tall, 145 pounds and wear consistently, medium shirts. I have been using this this top layer over a Minus 33 Micro 1/4 zip T, which has been very functional while out snowshoeing in 24-40* temperatures. Yes, I have added a soft shell vest as needed along with my Minus 33 Ridge cuff beanie, Neck Gator, and fingerless gloves. What I like about the fabric of these shirts is, they have a smooth surface which tends to help them layer well. The arm lengths and body were comfortable. The pieces kept me warm and dry and for me, controlled Oder well. It’s worth noting that, I had also just bought a new Minus 33 micro 1/4 zip T to replace the one I had tested for Minus 33 well over a decade and a half ago and was still happily using. The new 1/4 zip T is functionally better especially with how well it layers-as is the medium weight mid-layer this review is about.

### ⭐⭐⭐⭐⭐ Initial Review - Update to come early December 2015
*by V***T on October 3, 2015*

***This is my initial review after receiving the package and wearing the product. I bought this for hunting season in PA as well as skiing season here in NJ, and will be able to test it further and update this review by the end of the year. I bought this product because I am tired of looking and feeling like the Michelin Man during hunting season with my puffy down clothes and multiple layers. (Bought together with Katmai Men's Expedition Bottom). I want this to be my base layer, and then simply wear my hunting jacket over it. Skiing I've never had a problem wearing just a t-shirt and a jacket and actually wind up sweating because of the movement and I am always warm in general. But something about sitting in one spot while hunting really lets the cold seep in. I won't be able to update this review with how well it performs until the end of 2015, but here are my initial thoughts: Packaging: The packaging is simple, compact, and came with no issues. Fit: I'm 5'5, 140 pounds and have a waist size of about 29/30 inches. I bought a small, and both this top as well as the small Katmai bottoms fit perfectly. Tight fitting (how I usually like my clothing, especially base layers), but extremely comfortable and hugs the body well. The only thing you may have a problem with is that the sleeves (as other reviews have mentioned) run a tad short. If you stretch your arms out for example, your wrists may become exposed a bit. I love the fit, and this isn't an issue for me. Just throwing it out there for someone who may not feel the same. Warmth: I noticed as soon as I put these on, my entire body felt cooled down. This to me is a good thing, as it means instead of just trapping heat and moisture, the wool is allowing my body to breath while still retaining heat. To confirm this, I took everything off and felt the inside and they were very warm to the touch. Quality: The quality of the product is very good. The material feels good, looks good (good enough that you could actually wear this top in public with a nice pair of jeans and not feel strange about it) and even the tag is printed onto the shirt so there is nothing scratching at your neck. So far, I am very satisfied with this product. I will update when I can, and if it performs well I will be ordering more of different weights for the different seasons (even summer) because I really like the quality, fit, comfort, and breathability.

### ⭐⭐⭐⭐⭐ Excellent Product!
*by K***N on September 26, 2016*

We are hunters and we have a big vacation planned in the near future going to Yellowstone National Park in the Winter. I live in Louisiana where our cold is a wet cold. But in Montana it is a dry cold. After reading many informative documents on how to dress for the cold and the extreme cold in Montana, I knew I needed to purchase some clothing made from Merino Wool. Merino wool wicks perspiration away from the skin. I don't need my my husband getting out in the cold and getting wet only to get pneumonia! Keeping dry helps to avoid hypothermia in the winter. I ordered my husband the tops and bottoms in the Mossy Oak Camo pattern in large. The fit is perfect. He will be using these as his base layer. This top is lightweight not bulky like I thought it would be. It is very soft and comfortable – not itchy at all. When I think of wool, I think of the heavy, thick, itchy, bulky material but not this 100% Merino Wool. The stitching is done perfectly. I washed his as soon as I received them in cold water and tumbled in the dryer on low. He has tried them on and is very pleased with them. He has not had the opportunity to wear these in the cold yet – still 100 degrees here in Louisiana but he has been wearing them in the house just to make sure they fit and are comfortable. They have passed that test and they are very warm so he can't wear them for long right now. I highly recommend this product. I paid full price for this item but a day after I purchased these, the price went up.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sn/products/20972821-100-merino-wool-mens-long-sleeve-crew-shirt-thermal-base](https://www.desertcart.sn/products/20972821-100-merino-wool-mens-long-sleeve-crew-shirt-thermal-base)

---

*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-23*