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โ๏ธ Stay Warm, Stay Sharp: The Ultimate Merino Wool Thermal Set for the Modern Man
Merino.tech Menโs Thermal Underwear Set features heavyweight 320 g/mยฒ 100% superfine merino wool for superior warmth and breathability. Designed with natural moisture-wicking and odor-resistant properties, this fitted base layer set includes a long-sleeve top, long briefs, and a free pair of merino hiking socks. Ideal for extreme cold, travel, and everyday wear, it offers UPF 50+ sun protection and easy machine wash care, making it the go-to thermal solution for active professionals seeking comfort and performance.






































| ASIN | B0BDZLTZJ7 |
| Age Range Description | Adult |
| Apparel Closure Type | Zipper |
| Best Sellers Rank | #5,498 in Fashion ( See Top 100 in Fashion ) #13 in Men's Thermal Underwear Sets |
| Brand Name | Merino.tech |
| Care instructions | Machine Wash |
| Collection Name | Winter |
| Color | 320 Charcoal Grey Zip-up Set |
| Customer Reviews | 4.9 out of 5 stars 15 Reviews |
| Fabric Type | 100% Merino Wool |
| Fit Type | fitted |
| Item Type Name | Boxer Briefs |
| Manufacturer | Merino.tech |
| Manufacturer Part Number | Merino.tech |
| Material Type | Wool |
| Material composition | 100% Merino Wool |
| Neck Style | Crew Neck |
| Number of Items | 3 |
| Package Quantity | 1 |
| Pattern | Solid |
| Product Care Instructions | Machine Wash |
| Size | M |
| Sleeve Type | Long Sleeve |
| Style Name | 320gsm Heavyweight Zip |
| Style Number | Set |
| Unit Count | 2 Count |
S**E
Good quality and feel
This was purchased as a heavier set of merino base layers than what I currently own. The pricing was inline compared to the other offerings. I made the purchase based on the number of positive reviews. The Merino.tech base layer I ordered was well packed and arrived quickly in a resealable package. The company also threw in a free pair of merino socks as a surprise free gift that is appreciated. The top and bottoms fit well based on the Medium size I ordered. Based on my first initial trial of the set under my hunting gear, I am very pleased with this base layer. Can't wait to use it for this coming ice fishing season.
Y**A
Essential for -15 and lower temperatuers.
bought 350 M. Excellent quality. Soft snug feeling. kept me warm during -25 C in Toronto. plus bonus pair of socks makes it complete set. I am pretty satisfied with the quality of the product.
V**X
Super warm and soft
Love these, prefer them over my Helly Hansens. Live in Canada and these keep warm when biking at -20 C (-4F). I'll be buying a second and third set when needed.
A**D
Good quality
My Best purchase ever
B**R
comfort
i wear a large and so do my sons - the large was too big for us and we chose a medium - it fits perfect although the site recommends a large which is a little too large to hold in the body heat
Trustpilot
1 month ago
3 weeks ago