{"product_id":"usb-heated-long-johns-thermal-underwear-set-with-temperature-control-for-cold-weather","title":"USB Heated Long Johns Thermal Underwear Set with Temperature Control for Cold Weather","description":"\u003ch2\u003eLong Johns Thermal Underwear with USB Heating Technology for Cold Weather\u003c\/h2\u003e\n\n\u003cp\u003eLong johns thermal underwear has never been smarter. This heated thermal underwear set combines stretchy knit comfort with integrated heating elements and three temperature settings, delivering customizable warmth for winter sports, outdoor adventures, and everyday cold-weather wear. The fitted silhouette works as a lightweight base layer under any outfit, while the USB-powered controller lets you dial in exactly the heat you need—no bulk, no fuss.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0931\/3714\/2104\/files\/usb-heated-long-johns-thermal-underwear-set-with-temperature-2.jpg?v=1786429609\" alt=\"\" style=\"max-width:100%;height:auto\"\u003e\u003c\/div\u003e\n\n\u003cp\u003e\u003cstrong\u003eTrusted by outdoor enthusiasts\u003c\/strong\u003e — this heated base layer is a go-to choice for skiers, hikers, and anyone serious about staying warm in extreme conditions.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHigh demand, fast dispatch.\u003c\/strong\u003e Stock is moving quickly. Order today and your thermal underwear set ships within 24–48 hours.\u003c\/p\u003e\n\n\u003ch2\u003eWhy Choose Heated Thermal Underwear\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree Temperature Settings:\u003c\/strong\u003e Adjust warmth on demand with the power button controller—no need to overdress or underdress for changing conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Heating Elements:\u003c\/strong\u003e Strategically placed heating technology warms your core without adding uncomfortable bulk or weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitted, Stretchy Design:\u003c\/strong\u003e The knit material moves with your body, making these mens thermal underwear sets and womens thermal underwear sets equally comfortable as a base layer under ski gear, work clothes, or casual wear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePractical Pockets:\u003c\/strong\u003e Zippered hip pocket keeps small essentials secure during outdoor activities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUSB-Powered Convenience:\u003c\/strong\u003e Rechargeable heating means reliable warmth anywhere—perfect for cold weather thermal underwear that doesn't rely on batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePerfect For\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWinter Sports \u0026amp; Skiing:\u003c\/strong\u003e Lightweight enough to layer under ski jackets, these thermal long underwear options provide consistent warmth without restricting movement on the slopes.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eOutdoor Work \u0026amp; Hiking:\u003c\/strong\u003e Stay active in freezing temperatures without overheating. The three heat settings adapt to your effort level, making it ideal for merino wool thermal wear enthusiasts and anyone doing physical work in the cold.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eEveryday Cold-Weather Comfort:\u003c\/strong\u003e Wear as a heated base layer under regular clothes for all-day warmth during commutes, outdoor chores, or simply staying cozy at home during winter months.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eTravel \u0026amp; Adventures:\u003c\/strong\u003e Compact and rechargeable, this mens long johns thermal option packs easily for ski trips, camping, or any cold-climate adventure where reliable warmth matters.\u003c\/p\u003e\n\n\u003cdiv style=\"text-align:center\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0931\/3714\/2104\/files\/usb-heated-long-johns-thermal-underwear-set-with-temperature-3.jpg?v=1786429609\" alt=\"\" style=\"max-width:100%;height:auto\"\u003e\u003c\/div\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Stretchy knit with integrated heating elements\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle:\u003c\/strong\u003e Long sleeve top with crew neck collar; elastic waist pants\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilhouette:\u003c\/strong\u003e Fitted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e Three temperature settings, USB-powered controller, zippered hip pocket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower:\u003c\/strong\u003e USB rechargeable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable in:\u003c\/strong\u003e Heather grey and solid black\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e Asia M, L, XL, 2XL, 3XL, 4XL, 5XL\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\n\u003cul\u003e\n\u003cli\u003e1x USB Heated Thermal Underwear Set\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eDon't let winter slow you down. This heated thermal underwear delivers on-demand warmth for skiing, outdoor work, and cold-weather living. Sale pricing won't last—order now and enjoy fast dispatch plus our satisfaction guarantee. If it doesn't keep you warm, we'll make it right.\u003c\/p\u003e","brand":"Ellese \u0026 Co.","offers":[{"title":"12-Men-BK-Pants \/ Asia(M)","offer_id":57938997477720,"sku":"USB-RY6G46","price":124.99,"currency_code":"USD","in_stock":true},{"title":"12-Men-BK-Pants \/ Asia(L)","offer_id":57938997510488,"sku":"USB-PWVUQ9","price":124.99,"currency_code":"USD","in_stock":true},{"title":"12-Men-BK-Pants \/ Asia(XL)","offer_id":57938997543256,"sku":"USB-FOXY47","price":124.99,"currency_code":"USD","in_stock":true},{"title":"12-Men-BK-Pants \/ Asia(2XL)","offer_id":57938997576024,"sku":"USB-ZME63W","price":124.99,"currency_code":"USD","in_stock":true},{"title":"12-Men-BK-Pants \/ Asia(3XL)","offer_id":57938997608792,"sku":"USB-56SBS2","price":124.99,"currency_code":"USD","in_stock":true},{"title":"12-Men-BK-Pants \/ Asia(4XL)","offer_id":57938997641560,"sku":"USB-6VG9ER","price":124.99,"currency_code":"USD","in_stock":true},{"title":"12-Men-BK-Pants \/ 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