{"product_id":"outdoor-research-tundra-aerogel-socks","title":"Outdoor Research Tundra Aerogel Socks","description":"When cold-weather hunts, winter trail runs, or high-elevation day hikes demand serious warmth without bulk, the Tundra Aerogel Socks are our go-to pick. Aerogel insulation — the same tech used in spacesuits — holds heat even when wet, so a creek crossing or wet Southern winter won't shut you down. Low-profile construction fits clean inside any boot, no bunching.\n\u003cul\u003e\n\u003cli\u003eAerogel insulation delivers high warmth-to-weight performance without heavy layering or bulk\u003c\/li\u003e\n\u003cli\u003eRetains insulating properties when damp — built for wet Southern winters and unexpected creek crossings\u003c\/li\u003e\n\u003cli\u003eLow-profile fit slides into trail, hiking, and hunting boots without bunching or pressure points\u003c\/li\u003e\n\u003cli\u003eBuilt for cold-weather use: hunting stands, winter trail runs, and high-elevation day hikes\u003c\/li\u003e\n\u003cli\u003eAvailable in black — pairs cleanly with any boot or layering setup without clashing\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Outdoor Research","offers":[{"title":"Black \/ M","offer_id":53910602744115,"sku":"727602809823_C","price":74.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1289\/1975\/files\/outdoor-research-tundra-aerogel-socks-black-pair.jpg?v=1788309576","url":"https:\/\/www.grivetoutdoors.com\/products\/outdoor-research-tundra-aerogel-socks","provider":"Grivet Outdoors","version":"1.0","type":"link"}