{"product_id":"2622856-smartwool-mens-classic-thermal-merino-base-layer-14-zip","title":"Men's Classic Thermal Merino Base Layer 1\/4 Zip","description":"This Smartwool Classic Thermal Merino Base Layer 1\/4 Zip is your go-to for staying comfortable in chilly conditions. Crafted from 100% responsibly sourced Merino wool, this heavier 250g\/m² layer expertly handles moisture, regulates temperature, and resists odor, making it ideal for everything from high-intensity skiing to cold-weather hiking. Its slim fit and thoughtful design prioritize movement and comfort without sacrificing warmth.You'll appreciate the interlock knit construction, providing a soft feel against your skin. Flatlock seams and offset shoulder panels are engineered to prevent chafing, especially under pack straps, ensuring smooth layering and an irritation-free experience during active pursuits.## Features* 100% responsibly sourced Merino wool for natural moisture management, temperature regulation, and odor resistance* Interlock knit construction enhances comfort* Slim fit designed to follow the contours of the body* Flatlock seam construction minimizes chafing* Offset shoulder and side seams improve comfort* Shoulder panels remove top shoulder seams* 10\" (25 cm) center-front zipper with semi-locking slider for ventilation## Specs* Material: 100% Merino Wool* Fabric Weight: 250 g\/m²* Garment Weight: Approximately 10.5 oz (298 g) (size medium)","brand":"Smartwool","offers":[{"title":"Charcoal Heather \/ M","offer_id":53512282800439,"sku":null,"price":130.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0281\/5806\/6774\/files\/lcly-d55756a8cd25cd0c716fe2e686d634bc.jpg?v=1793790802","url":"https:\/\/finfeather.com\/products\/2622856-smartwool-mens-classic-thermal-merino-base-layer-14-zip","provider":"Fin \u0026 Feather","version":"1.0","type":"link"}