--- product_id: 479334929 title: "Merino.tech mens Thermal Set Base Layer Set (pack of 1)" brand: "merino.tech" price: "29676 kr" currency: ISK in_stock: true reviews_count: 6 category: "Merino.Tech" url: https://www.desertcart.is/products/479334929-merino-tech-mens-thermal-set-base-layer-set-pack-1 store_origin: IS region: Iceland --- # Free $21 Merino Wool Hiking Socks Lifetime Warranty & Odor Resistance 250 g/m² Midweight Thermal Wool Merino.tech mens Thermal Set Base Layer Set (pack of 1) **Brand:** merino.tech **Price:** 29676 kr **Availability:** ✅ In Stock ## Summary > 🔥 Stay warm, fresh, and unstoppable all year long! ## Quick Answers - **What is this?** Merino.tech mens Thermal Set Base Layer Set (pack of 1) by merino.tech - **How much does it cost?** 29676 kr with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/479334929-merino-tech-mens-thermal-set-base-layer-set-pack-1) ## 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 - • **Risk-Free Investment:** Backed by a lifetime warranty and hassle-free 60-day returns—comfort guaranteed or your money back. - • **Odor-Free Multi-Day Wear:** Superior moisture-wicking and odor resistance keep you fresh on back-to-back adventures. - • **All-Day Comfort, Zero Itch:** 100% superfine 17.5 micron merino wool for next-level softness and itch-free wear. - • **Year-Round Climate Control:** Naturally regulates body temperature so you stay cool or warm, no matter the season. - • **Effortless Style & Layering:** Slim fit design that layers seamlessly without bulk—perfect for office, gym, or trail. ## Overview Merino.tech Men’s Thermal Underwear Set combines premium 250 g/m² superfine merino wool with a free pair of hiking socks, delivering breathable, odor-resistant, and itch-free comfort. Designed for versatile all-season wear, this slim-fit base layer offers natural temperature regulation and durability backed by a lifetime warranty—ideal for professionals who demand performance and style on and off the trail. ## Description 10 reasons why merino.tech men's merino thermal set is perfect for you. 1. Affordable: replace your cotton with a Merino Wool Thermal Set for Men without spending a lot of money. 2. Four season comfort: thermal merino wool for men naturally regulates body temperature to maintain you comfortable all year. Perfect men’s merino wool for everyday. 3. Perfect for travel: merino wool thermal underwear for men are ideal for multi-day wear without odour and are comfortable in all weather. Naturally wrinkle resistant, making them a perfect men's merino wool thermal set. 4. Easy care: washing machine/dryer safe. For longer lasting use, hand wash and air dry. 5. - 6. Ideal for everyday use: enjoy the comfort and performance of men’s merino thermal long-sleeved t-shirt and long wool underpants every day, not just on trail days. 7. Excellent for layering: the thermal merino wool conforms to your shape to layer without bulk. 8. Itch-free: ultra soft 100% men's thermal interior provides all-day comfort and no itching. 9. UPF 50+ protection: the thermal merino underwear set for men blocks the sun's harmful rays. 10. Great for any occasion: suitable for hiking, gym, hunting, fishing, skiing, office or night out. Order your merino wool thermal clothing for men now and say goodbye to smelly t-shirts. Click \"Add to Cart\" and \"Buy Now\". Review: Not warm enough - Its quality and price don't match. The fabric feels very cheap when worn. Review: Not good not bad - Loose and generally not what i expected but it is what it is ## Features - FREE MERINO WOOL HIKING SOCKS ($21 VALUE!) – Package includes Midweight Merino wool base layer mens top and wool men long johns 250 g/m² + Merino Wool Hiking Socks. MAKES A GREAT GIFT! - SUPER SOFT & COMFORTABLE – 100% Superfine 17.5 Micron merino wool base layer set mens provides all day comfort and no itch! Designed for daily wear without rubbing, overheating, or bunching of regular cotton. - MOISTURE WICKING & ODOR RESISTANT – Natural wicking and odor-resistant properties of merino wool thermal underwear 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. Mens wool long johns sets naturally regulate body temperature to keep you comfortable all year round. - LIFETIME WARRANTY – All Merino.tech Products are covered by our LIFETIME WARRANTY. If your Merino.tech merino wool base layer top mens and long johns set does not perform to your satisfaction, return it within 60 DAYS for a hassle-free refund, exchange, or replacement. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09C4WYPYP | | Age Range Description | Adult | | Apparel Closure Type | Pull On | | Apparel Fabric Stretch | Low Stretch | | Apparel Fabric Weight Class | Medium Weight | | Best Sellers Rank | #4,415 in Fashion ( See Top 100 in Fashion ) #17 in Men's Thermal Underwear Sets | | Brand Name | Merino.tech | | Care instructions | Wash on Delicate Cycle | | Collection Name | All | | Color | 250 Black Set | | Customer Reviews | 4.6 out of 5 stars 1,029 Reviews | | Fabric Type | Cotton | | Fit Type | Slim | | Fit to Size Sentiment | True | | Garment Size Country | United Arab Emirates | | Item Type Name | Base Layer Set | | Manufacturer | Merino.tech | | Manufacturer Part Number | MST-250 | | Material Type | Wool | | Neck Style | Round Neck | | Number of Items | 1 | | Package Quantity | 1 | | Pattern | Solid | | Product Care Instructions | Wash on Delicate Cycle | | Size | S | | Sleeve Length Description | Long Sleeve | | Sleeve Type | Long Sleeve | | Style Name | Classic | | Style Number | MST-250 | | Unit Count | 3 Count | ## Images ![Merino.tech mens Thermal Set Base Layer Set (pack of 1) - Image 1](https://m.media-amazon.com/images/I/61ORF+kAOHL.jpg) ![Merino.tech mens Thermal Set Base Layer Set (pack of 1) - Image 2](https://m.media-amazon.com/images/I/71fdtg4knHL.jpg) ![Merino.tech mens Thermal Set Base Layer Set (pack of 1) - Image 3](https://m.media-amazon.com/images/I/91hsv1e+-wL.jpg) ![Merino.tech mens Thermal Set Base Layer Set (pack of 1) - Image 4](https://m.media-amazon.com/images/I/91IrtxFKN5L.jpg) ![Merino.tech mens Thermal Set Base Layer Set (pack of 1) - Image 5](https://m.media-amazon.com/images/I/81M385XwEQL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Won't merino wool feel itchy? And what does 17.5 micron mean?** A: 17.5 micron superfine merino fibers are finer than human hair — too fine to feel itchy, even on sensitive skin. Standard wool (25+ microns) causes irritation; this doesn't. OEKO-TEX certified, tested against 100+ harmful substances. **Q: How do I wash and dry it to keep it looking new ? Will it shrink or lose shape?** A: Machine wash cold max 30°C, delicate cycle, inside out. Lay flat to dry — tumble drying permanently damages merino fibers. Store clean and dry; keep merino in sealed bags to prevent moths. Wear 3–5 days between washes — merino resists odor naturally **Q: Which weight should I choose — 165, 250, or 320 g/m²?** A: 165 g/m² — active pursuits, travel, spring/summer, 40–60°F. 250 g/m² — cold weather, most outdoor activities, 25–45°F. 320 g/m² — frost and low activity, 10–35°F, extreme conditions. Rule: the higher the activity level — the lighter the weight. **Q: Where does the merino wool sourced from and is this product certified?** A: Our products are made from Australian merino wool, RWS certified — independent farm audit confirming animal welfare and land management standards. Every component tested against 100+ harmful substances under OEKO-TEX Standard 100. **Q: Does it fit true to size?** A: Choose your regular size if you prefer slim fit. For more relaxed fit order size up ## Customer Reviews ### ⭐ Not warm enough *by M***Z on 11 September 2026* Its quality and price don't match. The fabric feels very cheap when worn. ### ⭐⭐⭐ Not good not bad *by N***A on 11 March 2025* Loose and generally not what i expected but it is what it is ### ⭐⭐⭐⭐⭐ Feeling dry in wet - a high quality base layer *by P***M on 20 November 2025* If you never tried merino base layer, you may not know what you are missing! The theory is that when wool is worn directly on the skin with cotton as the second layer, then the moisture migrates into the cotton layer straight through the wool making you feel dry and warm. It is a kind of feeling dry while wet effect. Merino wool is thin and gentle, does not bite, and stays odour-free for long. It is much thinner than usual sweaters and can be worn under a regular size shirt or jeans. This garment is true to size, and is stretchable horizontally, so it is likely to fit well. Its overall quality is quite good. I wore it during the recent blizzard, and it felt nice. The top looks good on its own and can be worn as the only layer for exercise, but they sell merino T-shirts for this. The fabric is not strong enough for wearing a backpack directly over it. It is a gentle fabric, so try to not stain it with eggs, fat, etc., because it can't tolerate strong detergents. Wool also dislikes bleach, high alkalinity substances, hot water (causes shrinking) and rubbing (causes felting). I usually minimise use of detergents, because wool is made of protein covered with fat (lanoline), and you may not want to de-grease that fat. So, just dip it in lukewarm water (25C), possibly with a small amount of wool detergent, or shampoo, or nothing, swish it a bit by hand, and then lay out flat to dry on a large towel. In a couple of hours hang it out, but not on a heater. It dries fast, quicker than cotton. Wool does not contain carbohydrates, like cellulose in cotton, which feed smelly bacteria. Healthy human sweat is composed of water-soluble compounds with added anti-bacterial substances, so washing wool is easy. I am using a merino T-shirt for in-doors exercise as well, but it is a different story. ## Frequently Bought Together - Merino.tech Merino Wool Base Layer Mens Set - Heavyweight, Midweight, Lite Merino Wool Thermal Underwear For Men Top, Bottom - Merino Wool Base Layer Mens Bottom Pants 100% Merino Wool Heavyweight, Midweight, Lite Thermal Underwear Long Johns and Socks - Merino.tech Merino Wool Base Layer - Mens 100% Merino Wool Long Sleeve Thermal Shirts Heavyweight, Midweight, Lite with Socks --- ## 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.is/products/479334929-merino-tech-mens-thermal-set-base-layer-set-pack-1](https://www.desertcart.is/products/479334929-merino-tech-mens-thermal-set-base-layer-set-pack-1) --- *Product available on Desertcart Iceland* *Store origin: IS* *Last updated: 2026-11-06*