{"product_id":"smartwool-mens-classic-thermal-merino-base-layer-1-4-zip-charcoal-heather","title":"Smartwool Men's Classic Thermal Merino Base Layer 1\/4 Zip Charcoal Heather","description":"\u003cp style=\"font-style: italic;\"\u003eHeavyweight interlock knit Merino sets the foundation for cold-weather performance, delivering natural temperature regulation, moisture management, and odor resistance. The Smartwool Men’s Classic Thermal Merino Base Layer 1\/4 Zip uses 100% responsibly sourced Merino wool, making it one of the brand’s warmest base layer tops for demanding winter conditions.\u003c\/p\u003e\n\u003cp style=\"font-style: italic;\"\u003eA slim fit follows the body closely for efficient heat retention and easy layering, while flatlock construction with offset shoulder and side seams minimizes chafing during high-output days. The 10-inch center-front zip adds quick venting when the pace spikes, making the Smartwool Classic Thermal Merino 1\/4 Zip a reliable choice for skiing, hiking, running, and other cold-weather pursuits.\u003c\/p\u003e\n\u003cp style=\"font-weight: bold;\"\u003eKey Features\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFabric \u0026amp; Construction: \u003c\/strong\u003eInterlock knit, 100% responsibly sourced Merino wool\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFit: \u003c\/strong\u003eSlim fit designed to follow body contours\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeams: \u003c\/strong\u003eFlatlock seam construction with offset shoulder and side seams\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"font-weight: bold;\"\u003eAdditional Features\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSide seams wrap to the front to reduce chafing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Smartwool","offers":[{"title":"S","offer_id":46541860667561,"sku":"210000101227","price":149.99,"currency_code":"CAD","in_stock":false},{"title":"M","offer_id":46541860700329,"sku":"210000101228","price":149.99,"currency_code":"CAD","in_stock":true},{"title":"L","offer_id":46541860733097,"sku":"210000101229","price":149.99,"currency_code":"CAD","in_stock":true},{"title":"XL","offer_id":46541860765865,"sku":"210000101230","price":149.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/9148\/8937\/files\/smartwool-mens-classic-thermal-merino-base-layer-14-zip-2026-charcoal-heather-comor-go-play-outside-4697339.png?v=1762984364","url":"https:\/\/comorsports.com\/products\/smartwool-mens-classic-thermal-merino-base-layer-1-4-zip-charcoal-heather","provider":"Comor - Go Play Outside","version":"1.0","type":"link"}