--- product_id: 466169945 title: "Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy" brand: "merino.tech" price: "572.55 DT" currency: TND in_stock: true category: "Merino.Tech" url: https://www.desertcart.tn/products/466169945-merino-tech-men-s-thermal-underwear-in-merino-wool-men store_origin: TN region: Tunisia --- # Free merino wool hiking socks included 100% superfine 17.5 micron merino wool Lightweight to heavyweight options (165-320 g/m²) Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy **Brand:** merino.tech **Price:** 572.55 DT **Availability:** ✅ In Stock ## Summary > 🔥 Elevate your base layer game with Merino.tech – comfort that works as hard as you do! ## Quick Answers - **What is this?** Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy by merino.tech - **How much does it cost?** 572.55 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/466169945-merino-tech-men-s-thermal-underwear-in-merino-wool-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 - • **Effortless Layering:** Lightweight, form-fitting design layers seamlessly without bulk or bunching. - • **Odor-Free Multi-Day Wear:** Stay fresh longer with superior moisture-wicking and odor-resistant fibers. - • **All-Season Climate Control:** Merino wool naturally regulates your body temperature for year-round comfort. - • **Bonus Hiking Socks Included:** Step up your outdoor game with complimentary merino wool socks valued at $21. - • **Ultra-Soft, Itch-Free Comfort:** Experience premium softness with no irritation, perfect for daily wear. ## Overview Merino.tech Men’s Thermal Underwear Set features 100% superfine 17.5 micron merino wool in lightweight, midweight, and heavyweight options (165-320 g/m²). Designed for all-season wear, it offers natural temperature regulation, moisture-wicking, and odor resistance. The set includes a long-sleeve top, long johns, and a free pair of merino wool hiking socks, delivering itch-free comfort and durability ideal for active professionals and outdoor enthusiasts alike. ## Description Buy 100% Merino Wool Base Layer Men Set - Thermal Underwear for Men Long Johns, 165 Black, M online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09T6TB81D | | Age Range Description | Adult | | Apparel Closure Type | Pull On | | Apparel Fabric Stretch | Medium Stretch | | Apparel Fabric Weight Class | Lightweight | | Best Sellers Rank | #20,486 in Fashion ( See Top 100 in Fashion ) #24 in Men's Thermal Underwear Bottoms | | Brand Name | Merino.tech | | Care instructions | Machine Wash | | Collection Name | All | | Color | Black | | Customer Reviews | 4.2 out of 5 stars 89 Reviews | | Fabric Type | 100% Superfine Merino Wool | | Fit Type | Regular | | Fit to Size Sentiment | positive | | Garment Size Country | United Arab Emirates | | Global Trade Identification Number | 08062281022609 | | Import Designation | Imported | | Item Type Name | Base Layer Set | | Manufacturer | Merino.tech | | Manufacturer Part Number | MST-250 | | Material Type | Wool | | Material composition | 100% Superfine Merino Wool | | Neck Style | Round Neck | | Number of Items | 2 | | Package Quantity | 1 | | Pattern | Solid | | Product Care Instructions | Machine Wash | | Size | M | | Sleeve Length Description | Long Sleeve | | Sleeve Type | Long Sleeve | | Style Name | Modern | | Style Number | MST-250 | ## Images ![Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy - Image 1](https://m.media-amazon.com/images/I/31MngGFCGQL.jpg) ![Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy - Image 2](https://m.media-amazon.com/images/I/41ux5RRbEgL.jpg) ![Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy - Image 3](https://m.media-amazon.com/images/I/51o9jNcccNL.jpg) ![Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy - Image 4](https://m.media-amazon.com/images/I/51IxpGGbNuL.jpg) ![Merino.tech Men’s Thermal Underwear in Merino Wool, Men’s Light Top and Pants Thermal Set with Socks, Medium, Heavy - Image 5](https://m.media-amazon.com/images/I/41hPX3+xSiL.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 ## 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.tn/products/466169945-merino-tech-men-s-thermal-underwear-in-merino-wool-men](https://www.desertcart.tn/products/466169945-merino-tech-men-s-thermal-underwear-in-merino-wool-men) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-11*