---
product_id: 636251304
title: "Merino Wool Base Layer Mens - 100% Merino Wool Shirts for Men Thermal Underwear Long Sleeve T-Shirt for Hiking Hunting"
brand: "merino.tech"
price: "¥16405"
currency: JPY
in_stock: true
reviews_count: 13
category: "Merino.Tech"
url: https://www.desertcart.jp/products/636251304-merino-wool-base-layer-mens-100-merino-wool-shirts-men
store_origin: JP
region: Japan
---

# Natural moisture-wicking & odor resistance Thermal regulation for year-round comfort 100% superfine 19.5 micron Merino wool Merino Wool Base Layer Mens - 100% Merino Wool Shirts for Men Thermal Underwear Long Sleeve T-Shirt for Hiking Hunting

**Brand:** merino.tech
**Price:** ¥16405
**Availability:** ✅ In Stock

## Summary

> 🧥 Elevate your layering game with the ultimate Merino wool base layer—comfort that conquers every season!

## Quick Answers

- **What is this?** Merino Wool Base Layer Mens - 100% Merino Wool Shirts for Men Thermal Underwear Long Sleeve T-Shirt for Hiking Hunting by merino.tech
- **How much does it cost?** ¥16405 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/636251304-merino-wool-base-layer-mens-100-merino-wool-shirts-men)

## Best For

- merino.tech enthusiasts

## Why This Product

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

## Key Features

- • **Stay Fresh, Stay Dry:** Advanced natural moisture-wicking technology keeps sweat at bay and odor neutralized, so you stay confidently fresh all day long.
- • **All-Day Comfort, Zero Itch:** Experience the ultra-soft, superfine Merino wool that feels like a second skin—no itch, no irritation, just pure comfort.
- • **Versatile Year-Round Layering:** Slim fit design perfect as a standalone or base layer, adapting seamlessly from hiking trails to office commutes.
- • **Effortless Care, Lasting Quality:** Machine washable with easy care instructions ensures your Merino shirt stays pristine and durable wash after wash.
- • **Confidence Backed by Merino.tech Promise:** Shop risk-free with our 100% satisfaction guarantee—because your comfort and style deserve nothing less.

## Overview

This men's long sleeve base layer is crafted from 100% superfine 19.5 micron Merino wool, offering superior softness and itch-free comfort. Engineered for thermal regulation and natural moisture-wicking, it keeps you dry and odor-free during all your outdoor and everyday activities. Its slim fit design works perfectly as a standalone or layering piece, backed by easy care instructions and a satisfaction guarantee, making it a must-have for the modern adventurer.

## Description

Buy Merino Wool Base Layer Mens - 100% Merino Wool Shirts for Men Thermal Underwear Long Sleeve T-Shirt for Hiking Hunting (Small, 190 Black) and other Active Base Layers at desertcart.com. Our wide selection is elegible for free shipping and free returns.

Review: Definitely a good buy - I have a couple of these wool Henleys and I love them. This is made from 100% merino wool, soft and warm, and the jersey weave has plenty of stretch and give so the fit is always perfect, even after several washings. The style is classic, and since it's a mid-weight shirt, it's comfortable for at least ten months out of the year. I've had this shirt for almost a year and it's holding up beautifully. As for the price, I paid a little more for this shirt because I wanted this particular color (olive green), but it's still much less than I would have paid for the same shirt from other merchants, so I can't complain. Definitely a good buy.
Review: Beyond adequate. - Good fit. Cozy. Keeps me warm. Ain't itchy.

## Features

- Slim Fit Everyday Shirt: Mens Merino Base Layer is ideal to be worn as a standalone piece or layered for year-round adventures
- Super Soft & Comfortable: 100% Superfine 19.5 Micron Merino Wool Base Layer Mens provides all day comfort and no itch! Merino undershirt is designed for daily wear without rubbing, overheating, or bunching of regular cotton
- Moisture Wicking & Odor Resistant: Merino Thermal Top natural wicking properties allow it to absorb moisture better than any other fabric, keeping you dry and fresh
- Easy Care: Washer safe. For longer lasting wear, hand wash and lay flat to air dry. Merino Wool Undershirt Men naturally regulates body temperature to keep you comfortable all year round
- Zero Worries: Every Merino Wool Shirt we make is backed by our Merino.tech Promise - ensuring you're 100% happy with every Merino.tech purchase. For best results hand wash and lay flat to dry

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B08HR2131Z |
| Best Sellers Rank | #32,296 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #45 in Men's Base Layers |
| Customer Reviews | 4.5 4.5 out of 5 stars (770) |
| Date First Available  | September 9, 2020 |
| Department  | mens |
| Item model number  | Merino Long Sleeve 250 |
| Package Dimensions  | 10 x 9 x 0.7 inches; 4.8 ounces |

## Images

![Merino Wool Base Layer Mens - 100% Merino Wool Shirts for Men Thermal Underwear Long Sleeve T-Shirt for Hiking Hunting - Image 1](https://m.media-amazon.com/images/I/61RN35r-dJL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Definitely a good buy
*by 2***S on November 19, 2025*

I have a couple of these wool Henleys and I love them. This is made from 100% merino wool, soft and warm, and the jersey weave has plenty of stretch and give so the fit is always perfect, even after several washings. The style is classic, and since it's a mid-weight shirt, it's comfortable for at least ten months out of the year. I've had this shirt for almost a year and it's holding up beautifully. As for the price, I paid a little more for this shirt because I wanted this particular color (olive green), but it's still much less than I would have paid for the same shirt from other merchants, so I can't complain. Definitely a good buy.

### ⭐⭐⭐⭐⭐ Beyond adequate.
*by L***O on December 21, 2025*

Good fit. Cozy. Keeps me warm. Ain't itchy.

### ⭐⭐⭐⭐⭐ Great Quality Merino Wool Base Layer
*by B***S on December 31, 2025*

This is actually my second one of these I purchased, the first one was black so I got a different color to keep up with them. I don't know about temperatures in the teens or minus figures but I can say I'm totally comfortable wearing this under a long sleeve shirt. I have never gotten hot or cold, from being in the bitter cold - warm and coming inside to 75 degree temperature - hot. Great product. I also have their socks and a hoodie also and all are great products. Customer Service is prompt, helpful and great also. 5Star all the way.

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**Shop now:** [https://www.desertcart.jp/products/636251304-merino-wool-base-layer-mens-100-merino-wool-shirts-men](https://www.desertcart.jp/products/636251304-merino-wool-base-layer-mens-100-merino-wool-shirts-men)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-05*