{"product_id":"merino-tech-merino-wool-base-layer-mens-100-merino-wool-long-sleeve-thermal-shirts-heavyweight-midweight-lite-with-socks","title":"Merino.Tech Merino Wool Base Layer - Mens 100% Merino Wool Long Sleeve Thermal Shirts Heavyweight, Midweight, Lite with Socks","description":"\u003cp\u003eMerino.Tech 100% merino wool base layer shirts naturally regulate temperature, resist odor across multiple days of wear, and wick moisture without synthetic additives — the performance characteristics that make merino wool the preferred base layer for hunters, backcountry skiers, and endurance athletes who spend extended time outdoors in variable conditions.\u003c\/p\u003e\n\n\u003ch2\u003eMerino.Tech 100% Merino Wool Base Layer for All-Season Temperature Regulation\u003c\/h2\u003e\n\n\u003cp\u003eMerino wool regulates body temperature through a natural fiber crimp that traps air in cool conditions and releases heat as core temperature rises — the passive thermoregulation that synthetic base layers attempt to replicate with moisture wicking alone but can't match across a full temperature range. The odor resistance comes from the wool fiber structure's natural antimicrobial properties, allowing multiple days of wear without the synthetic base layer smell that builds after a single high-output day. Available in lightweight (150g), midweight (200g), and heavyweight (250g) to match the activity output and temperature range you're targeting.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e100% 18.5-micron merino wool — soft enough for direct skin contact without itching\u003c\/li\u003e\n  \u003cli\u003eNatural temperature regulation — traps warmth in cold, releases heat during exertion\u003c\/li\u003e\n  \u003cli\u003eOdor-resistant fiber structure — maintains freshness across 3 to 5 days of outdoor wear\u003c\/li\u003e\n  \u003cli\u003eAvailable in lightweight, midweight, and heavyweight for different activity and temperature ranges\u003c\/li\u003e\n  \u003cli\u003eSocks included — matched merino wool construction for the same temperature and odor benefits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eAt $94.99, this base layer delivers performance comparable to Icebreaker and Smartwool at a noticeably lower price for the same 100% merino wool specification. A strong starting point for anyone converting their base layer system to merino for hunting, ski touring, or extended backcountry use.\u003c\/p\u003e","brand":"Merino.Tech","offers":[{"title":".Charcoal Grey 250 \/ X-Large","offer_id":52458377117972,"sku":"B08DG6QKN1","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0894\/6614\/2996\/files\/0d9fcd4c20327007d00cc3b833f8de9e.jpg?v=1778010070","url":"https:\/\/peakperformanceoutfitters.com\/products\/merino-tech-merino-wool-base-layer-mens-100-merino-wool-long-sleeve-thermal-shirts-heavyweight-midweight-lite-with-socks","provider":"Peak Performance Outfitters","version":"1.0","type":"link"}