{"product_id":"harkila-heat-usb-c-l-s-t-shirt-mens-willow-green-black","title":"HARKILA Heat USB-C L\/S T-Shirt - Mens - Willow Green \u0026 Black","description":"\u003ch2\u003eHARKILA Heat USB-C L\/S T-Shirt - Mens - Willow Green \u0026amp; Black\u003c\/h2\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a01cb4a-339c-8391-a57e-022925168290-7\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a01cb4a-339c-8391-a57e-022925168290-7\" data-turn-id-container=\"request-6a01cb4a-339c-8391-a57e-022925168290-7\" data-testid=\"conversation-turn-262\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a3e6b71a-a4b5-4724-ac67-6ab1a7c5bb0d\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp data-start=\"69\" data-end=\"498\"\u003eInnovative, lightweight, and designed for cold-weather performance, the \u003cstrong data-start=\"141\" data-end=\"175\"\u003e\u003ca href=\"https:\/\/afarley.co.uk\/collections\/harkila\" title=\"Discover Harkila Collections\"\u003eHarkila\u003c\/a\u003e Heat USB-C L\/S T-Shirt\u003c\/strong\u003e delivers adjustable warmth and exceptional comfort for hunting, shooting, and outdoor pursuits. Featuring Harkila's advanced HEAT technology with convenient USB-C charging compatibility, this long sleeve performance top provides dependable warmth while maintaining complete freedom of movement during demanding conditions.\u003c\/p\u003e\n\u003cp data-start=\"500\" data-end=\"946\"\u003eConstructed from soft, stretch performance fabric, the Heat USB-C L\/S T-Shirt is designed to fit comfortably beneath mid layers and outerwear without adding bulk. The integrated HEAT system allows you to adjust the temperature at the touch of a button, while the breathable fabric helps regulate comfort during active use. Designed for long days outdoors, it combines technical performance with practical functionality for year-round versatility.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"948\" data-end=\"964\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"966\" data-end=\"1350\"\u003e\n\u003cli data-section-id=\"1q67yba\" data-start=\"966\" data-end=\"998\"\u003eIntegrated Harkila HEAT system\u003c\/li\u003e\n\u003cli data-section-id=\"11b2y8b\" data-start=\"999\" data-end=\"1033\"\u003eUSB-C rechargeable compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"ue21he\" data-start=\"1034\" data-end=\"1061\"\u003eAdjustable heating levels\u003c\/li\u003e\n\u003cli data-section-id=\"z7z76k\" data-start=\"1062\" data-end=\"1102\"\u003eLightweight stretch performance fabric\u003c\/li\u003e\n\u003cli data-section-id=\"1mfbiz\" data-start=\"1103\" data-end=\"1150\"\u003eBreathable and moisture-managing construction\u003c\/li\u003e\n\u003cli data-section-id=\"73kzsk\" data-start=\"1151\" data-end=\"1186\"\u003eComfortable slim fit for layering\u003c\/li\u003e\n\u003cli data-section-id=\"1p8uec6\" data-start=\"1187\" data-end=\"1241\"\u003eSuitable for hunting, shooting, and country pursuits\u003c\/li\u003e\n\u003cli data-section-id=\"18yzn5n\" data-start=\"1242\" data-end=\"1275\"\u003eIdeal as a technical base layer\u003c\/li\u003e\n\u003cli data-section-id=\"17j5iqi\" data-start=\"1276\" data-end=\"1350\"\u003e\u003cstrong data-start=\"1278\" data-end=\"1350\"\u003eBacked by Harkila's 2-Year Warranty on the electronic heating system\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1d16jx7\" data-start=\"1352\" data-end=\"1375\"\u003eWhy We Recommend It\u003c\/h3\u003e\n\u003cul data-start=\"1377\" data-end=\"1713\"\u003e\n\u003cli data-section-id=\"1si4xnn\" data-start=\"1377\" data-end=\"1450\"\u003eIntegrated heating system provides adjustable warmth in cold conditions\u003c\/li\u003e\n\u003cli data-section-id=\"koqv4h\" data-start=\"1451\" data-end=\"1499\"\u003eUSB-C compatibility offers convenient charging\u003c\/li\u003e\n\u003cli data-section-id=\"hhu0q2\" data-start=\"1500\" data-end=\"1563\"\u003eLightweight construction layers comfortably beneath outerwear\u003c\/li\u003e\n\u003cli data-section-id=\"1vpq5e7\" data-start=\"1564\" data-end=\"1634\"\u003eStretch fabric provides unrestricted movement during active pursuits\u003c\/li\u003e\n\u003cli data-section-id=\"1mxdliq\" data-start=\"1635\" data-end=\"1713\"\u003ePremium Harkila technology backed by a \u003cstrong data-start=\"1676\" data-end=\"1713\"\u003e2-Year electronic system warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"yn99c3\" data-start=\"1715\" data-end=\"1723\"\u003eFAQs\u003c\/h3\u003e\n\u003ch4 data-start=\"1725\" data-end=\"1775\"\u003eDoes this top have a built-in heating system?\u003c\/h4\u003e\n\u003cp data-start=\"1777\" data-end=\"1882\"\u003eYes, it features Harkila's integrated HEAT system with adjustable heating levels for personalised warmth.\u003c\/p\u003e\n\u003ch4 data-start=\"1884\" data-end=\"1923\"\u003eHow is the heating system charged?\u003c\/h4\u003e\n\u003cp data-start=\"1925\" data-end=\"2000\"\u003eThe heating system is designed for convenient USB-C charging compatibility.\u003c\/p\u003e\n\u003ch4 data-start=\"2002\" data-end=\"2044\"\u003eIs this top suitable as a base layer?\u003c\/h4\u003e\n\u003cp data-start=\"2046\" data-end=\"2147\"\u003eYes, the slim-fitting stretch construction makes it ideal for wearing beneath mid layers and jackets.\u003c\/p\u003e\n\u003ch4 data-start=\"2149\" data-end=\"2181\"\u003eIs it suitable for hunting?\u003c\/h4\u003e\n\u003cp data-start=\"2183\" data-end=\"2284\"\u003eYes, it is specifically designed for hunting, shooting, and other outdoor activities in cold weather.\u003c\/p\u003e\n\u003ch4 data-start=\"2286\" data-end=\"2323\"\u003eDoes the top include a warranty?\u003c\/h4\u003e\n\u003cp data-start=\"2325\" data-end=\"2403\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eYes, the electronic heating system is backed by \u003cstrong data-start=\"2373\" data-end=\"2402\"\u003eHarkila's 2-Year Warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\" data-turn-id-container=\"request-6a01cb4a-339c-8391-a57e-022925168290-7\" data-is-intersecting=\"true\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-6a01cb4a-339c-8391-a57e-022925168290-7\" data-turn-id-container=\"request-6a01cb4a-339c-8391-a57e-022925168290-7\" data-testid=\"conversation-turn-262\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv data-conversation-screenshot-content=\"\" class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"a3e6b71a-a4b5-4724-ac67-6ab1a7c5bb0d\" dir=\"auto\" data-message-model-slug=\"gpt-5-5\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"streaming-animation markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003cp data-start=\"69\" data-end=\"498\"\u003eInnovative, lightweight, and designed for cold-weather performance, the \u003cstrong data-start=\"141\" data-end=\"175\"\u003eHarkila Heat USB-C L\/S T-Shirt\u003c\/strong\u003e delivers adjustable warmth and exceptional comfort for hunting, shooting, and outdoor pursuits. Featuring Harkila's advanced HEAT technology with convenient USB-C charging compatibility, this long sleeve performance top provides dependable warmth while maintaining complete freedom of movement during demanding conditions.\u003c\/p\u003e\n\u003cp data-start=\"500\" data-end=\"946\"\u003eConstructed from soft, stretch performance fabric, the Heat USB-C L\/S T-Shirt is designed to fit comfortably beneath mid layers and outerwear without adding bulk. The integrated HEAT system allows you to adjust the temperature at the touch of a button, while the breathable fabric helps regulate comfort during active use. Designed for long days outdoors, it combines technical performance with practical functionality for year-round versatility.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"948\" data-end=\"964\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"966\" data-end=\"1350\"\u003e\n\u003cli data-section-id=\"1q67yba\" data-start=\"966\" data-end=\"998\"\u003eIntegrated Harkila HEAT system\u003c\/li\u003e\n\u003cli data-section-id=\"11b2y8b\" data-start=\"999\" data-end=\"1033\"\u003eUSB-C rechargeable compatibility\u003c\/li\u003e\n\u003cli data-section-id=\"ue21he\" data-start=\"1034\" data-end=\"1061\"\u003eAdjustable heating levels\u003c\/li\u003e\n\u003cli data-section-id=\"z7z76k\" data-start=\"1062\" data-end=\"1102\"\u003eLightweight stretch performance fabric\u003c\/li\u003e\n\u003cli data-section-id=\"1mfbiz\" data-start=\"1103\" data-end=\"1150\"\u003eBreathable and moisture-managing construction\u003c\/li\u003e\n\u003cli data-section-id=\"73kzsk\" data-start=\"1151\" data-end=\"1186\"\u003eComfortable slim fit for layering\u003c\/li\u003e\n\u003cli data-section-id=\"1p8uec6\" data-start=\"1187\" data-end=\"1241\"\u003eSuitable for hunting, shooting, and country pursuits\u003c\/li\u003e\n\u003cli data-section-id=\"18yzn5n\" data-start=\"1242\" data-end=\"1275\"\u003eIdeal as a technical base layer\u003c\/li\u003e\n\u003cli data-section-id=\"17j5iqi\" data-start=\"1276\" data-end=\"1350\"\u003e\u003cstrong data-start=\"1278\" data-end=\"1350\"\u003eBacked by Harkila's 2-Year Warranty on the electronic heating system\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1d16jx7\" data-start=\"1352\" data-end=\"1375\"\u003eWhy We Recommend It\u003c\/h3\u003e\n\u003cul data-start=\"1377\" data-end=\"1713\"\u003e\n\u003cli data-section-id=\"1si4xnn\" data-start=\"1377\" data-end=\"1450\"\u003eIntegrated heating system provides adjustable warmth in cold conditions\u003c\/li\u003e\n\u003cli data-section-id=\"koqv4h\" data-start=\"1451\" data-end=\"1499\"\u003eUSB-C compatibility offers convenient charging\u003c\/li\u003e\n\u003cli data-section-id=\"hhu0q2\" data-start=\"1500\" data-end=\"1563\"\u003eLightweight construction layers comfortably beneath outerwear\u003c\/li\u003e\n\u003cli data-section-id=\"1vpq5e7\" data-start=\"1564\" data-end=\"1634\"\u003eStretch fabric provides unrestricted movement during active pursuits\u003c\/li\u003e\n\u003cli data-section-id=\"1mxdliq\" data-start=\"1635\" data-end=\"1713\"\u003ePremium Harkila technology backed by a \u003cstrong data-start=\"1676\" data-end=\"1713\"\u003e2-Year electronic system warranty\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"yn99c3\" data-start=\"1715\" data-end=\"1723\"\u003eFAQs\u003c\/h3\u003e\n\u003ch4 data-start=\"1725\" data-end=\"1775\"\u003eDoes this top have a built-in heating system?\u003c\/h4\u003e\n\u003cp data-start=\"1777\" data-end=\"1882\"\u003eYes, it features Harkila's integrated HEAT system with adjustable heating levels for personalised warmth.\u003c\/p\u003e\n\u003ch4 data-start=\"1884\" data-end=\"1923\"\u003eHow is the heating system charged?\u003c\/h4\u003e\n\u003cp data-start=\"1925\" data-end=\"2000\"\u003eThe heating system is designed for convenient USB-C charging compatibility.\u003c\/p\u003e\n\u003ch4 data-start=\"2002\" data-end=\"2044\"\u003eIs this top suitable as a base layer?\u003c\/h4\u003e\n\u003cp data-start=\"2046\" data-end=\"2147\"\u003eYes, the slim-fitting stretch construction makes it ideal for wearing beneath mid layers and jackets.\u003c\/p\u003e\n\u003ch4 data-start=\"2149\" data-end=\"2181\"\u003eIs it suitable for hunting?\u003c\/h4\u003e\n\u003cp data-start=\"2183\" data-end=\"2284\"\u003eYes, it is specifically designed for hunting, shooting, and other outdoor activities in cold weather.\u003c\/p\u003e\n\u003ch4 data-start=\"2286\" data-end=\"2323\"\u003eDoes the top include a warranty?\u003c\/h4\u003e\n\u003cp data-start=\"2325\" data-end=\"2403\" data-is-last-node=\"\" data-is-only-node=\"\"\u003eYes, the electronic heating system is backed by \u003cstrong data-start=\"2373\" data-end=\"2402\"\u003eHarkila's 2-Year Warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003e\u003ca href=\"https:\/\/afarley.co.uk\/products\/harkila-power-bank-dual-usb-port-10-000mah\"\u003ePower Bank Not Included - Click here to view power bank\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e","brand":"Harkila","offers":[{"title":"Medium - Chest 39 - 40\"","offer_id":57926474465663,"sku":"119730017-M","price":219.95,"currency_code":"GBP","in_stock":true},{"title":"Large - Chest 42\"","offer_id":57926474498431,"sku":"119730017-L","price":219.95,"currency_code":"GBP","in_stock":true},{"title":"XLarge - Chest 44 - 46\"","offer_id":57926474531199,"sku":"119730017-XL","price":219.95,"currency_code":"GBP","in_stock":true},{"title":"2XL - Chest 47 - 48\"","offer_id":57926474563967,"sku":"119730017-XXL","price":219.95,"currency_code":"GBP","in_stock":true},{"title":"3XL - Chest 50 - 51\"","offer_id":57926474596735,"sku":"119730017-3XL","price":219.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/4113\/5788\/files\/harkila-heat-usb-c-l-s-t-shirt-mens-willow-green-black-FORNT.webp?v=1783417282","url":"https:\/\/afarley.co.uk\/products\/harkila-heat-usb-c-l-s-t-shirt-mens-willow-green-black","provider":"A Farley Country Attire","version":"1.0","type":"link"}