---
product_id: 489720955
title: "Merino Wool Base Layer Men - 100% Merino Wool Long Sleeve Thermal Shirts Lightweight, Midweight, Heavyweight"
brand: "merino.tech"
price: "NT$5647"
currency: TWD
in_stock: true
reviews_count: 13
category: "Merino.Tech"
url: https://www.desertcart.tw/products/489720955-merino-wool-base-layer-men-100-merino-wool-long-sleeve
store_origin: TW
region: Taiwan
---

# Superior moisture-wicking & odor resistance Midweight 230-250 g/m² thermal insulation 100% superfine 18.5 micron Merino wool Merino Wool Base Layer Men - 100% Merino Wool Long Sleeve Thermal Shirts Lightweight, Midweight, Heavyweight

**Brand:** merino.tech
**Price:** NT$5647
**Availability:** ✅ In Stock

## Summary

> 🧥 Elevate your base layer game—comfort and performance that your wardrobe deserves!

## Quick Answers

- **What is this?** Merino Wool Base Layer Men - 100% Merino Wool Long Sleeve Thermal Shirts Lightweight, Midweight, Heavyweight by merino.tech
- **How much does it cost?** NT$5647 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/489720955-merino-wool-base-layer-men-100-merino-wool-long-sleeve)

## 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

- • **Thermal Versatility:** Choose from lightweight, midweight, or heavyweight options tailored to your seasonal and activity needs.
- • **Stay Fresh, Stay Dry:** Advanced moisture-wicking and natural odor resistance keep you dry and confident during long workdays or outdoor adventures.
- • **All-day Comfort, Zero Itch:** Experience the ultra-soft touch of superfine Merino wool that keeps you cozy without irritation or overheating.
- • **Temperature Regulation Mastery:** Breathable fabric adapts to your body heat, ensuring optimal comfort year-round—no more overheating or chills.
- • **Gift-Ready Packaging + Bonus Socks:** Arrives in stylish packaging with premium Merino wool hiking socks included—a perfect gift that screams thoughtful luxury.

## Overview

Merino.tech’s 100% superfine Merino wool base layer offers midweight thermal insulation (230-250 g/m²) designed for men seeking premium comfort and performance. This breathable, moisture-wicking, and odor-resistant long sleeve shirt delivers year-round temperature regulation without itch or bulk. Packaged with bonus Merino wool hiking socks, it’s a top-rated essential for professionals and outdoor enthusiasts alike.

## Description

Shop Merino.tech Merino Wool Base Layer Men - 100% Merino Wool Long Sleeve Thermal Shirts Midweight (X-Large, Black 250). Free delivery and returns on eligible orders.

Review: Lovely, warm, thick and soft - Definitely top quality and worth the price. Feels great to wear, warm without overheating possibly the best I have ever had
Review: Good buy - Soft, fine and warm

## Features

- Midweight: Mens Merino Base Layer Available in: Lightweight 165 g/m², Midweight 230-250 g/m², Heavyweight 320 g/m² and Merino Wool Hiking Socks ($ 21 Value) – Package includes Men's 250g/m² Merino Wool Base Layer Top Wool Socks. Cool Packaging! Makes A Great Christmas Gift!
- Super Soft & Comfortable – 100% Superfine 18.5 Micron Merino Wool Mens Base Layer provides all day comfort and no itch! Designed for daily wear without rubbing, overheating, or bunching of regular cotton.
- Moisture Wicking & Odor Resistant – Merino base layer mens wicking and odor-resistant properties allow it to absorb moisture better than any other fabric, keeping you dry and fresh.
- Breathable – For longer lasting wear, hand wash and lay flat to air dry. Men's Merino Wool Top regulates body temperature to keep you comfortable all year round.
- Zero Worries: Every Merino.tech Mens Merino Wool Base Layer 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  | B07XCDPRGZ |
| Best Sellers Rank | 3,414 in Fashion ( See Top 100 in Fashion ) 10 in Men's Thermal Tops |
| Customer reviews | 4.5 4.5 out of 5 stars (5,279) |
| Date First Available  | 15 May 2019 |
| Department  | Men's |
| Item model number  | merino-wool-men-shirt-crew |
| Manufacturer  | Merino.tech |

## Images

![Merino Wool Base Layer Men - 100% Merino Wool Long Sleeve Thermal Shirts Lightweight, Midweight, Heavyweight - Image 1](https://m.media-amazon.com/images/I/719t2Sp7HIL.jpg)

## Questions & Answers

**Q: where is this made?**
A: Merino.tech Merino Wool Base Layers are designed in Canada and made from 100% Superfine Organic Merino Wool from New Zealand in Thailand.

**Q: Which items are lightweight?  which items are midweight?  which items are heavyweight?**
A: The Merino.tech Merino Wool Base Layer Men is Available in:

Lightweight = 165 g/m²

Midweight = 230-250 g/m²

Heavyweight = 320+ g/m²

**Q: Can I use this for running in the winter?**
A: Absolutely. It keeps you warm and wicks the sweat away from your body.

**Q: Why does the Steel grey 230 “About the item” say it’s 165 gsm? Why is it even called 230 then?**
A: The '"230 Md. Steel Grey" is a Midweight 230gsm Base Layer Top.

Merino.tech Merino Wool Base Layer Mens are available in:
Lightweight = 165gsm
Midweight = 230-250gsm
Heavyweight = 320+gsm

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lovely, warm, thick and soft
*by J***_ on 26 November 2025*

Definitely top quality and worth the price. Feels great to wear, warm without overheating possibly the best I have ever had

### ⭐⭐⭐⭐⭐ Good buy
*by M***S on 3 January 2026*

Soft, fine and warm

### ⭐⭐⭐⭐⭐ Good quality and durable
*by R***8 on 27 February 2025*

I purchased this with some hesitation due to merino being an expensive buy. I needed this as a base layer for a cold hike in the mountains, and was pleasantly surprised 1. Thin enough but not too thin 2. No threads sticking out of the seams - seems well stiched 3. Super comfortable - does not make me itchy like some wool does 4. Very absorbent and quick drying - and does not smell at the end of a long day (or two) 5. Excellent colour (partial to yellow, and what a yellow this is!) 6. Bonus freebie of a pair of socks which are also great! Overall, happy with my purchase - seems durable, and first handwash didn't shrink it either. Follow care instructions and it should last long enough, and worth it's value.

## Frequently Bought Together

- Merino.tech Merino Wool Base Layer - Mens 100% Merino Wool Long Sleeve Thermal Shirts Heavyweight, Midweight, Lite with Socks
- Merino Wool Beanie Men and Women – Cuff Merino Wool Hats for Men and Women - Unisex Adult Beanie Hat and Socks
- Merino.tech Merino Wool Base Layer Mens Set - Heavyweight, Midweight, Lite Merino Wool Thermal Underwear For Men Top, Bottom

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**Shop now:** [https://www.desertcart.tw/products/489720955-merino-wool-base-layer-men-100-merino-wool-long-sleeve](https://www.desertcart.tw/products/489720955-merino-wool-base-layer-men-100-merino-wool-long-sleeve)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-01-24*