{"product_id":"firefootie-heated-insoles","title":"FireFootie Heated Insoles","description":"\u003cspan\u003eWARMTH\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Cold Weather Dilemma\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eTired of freezing toes, painful winter chills, and bulky warmers\u003cspan\u003eruining your cold-weather activities?\u003c\/span\u003e\n\u003c\/h2\u003e\u003ch3\u003ePainful Numbness \u0026amp; Frozen Toes\u003c\/h3\u003e\u003cp\u003eFreezing winter temperatures restrict peripheral circulation, turning your feet stiff, painful, and numb within minutes of stepping outdoors.\u003c\/p\u003e\u003ch3\u003eWasteful \u0026amp; Ineffective Warmers\u003c\/h3\u003e\u003cp\u003eThrowaway chemical toe warmers slide out of place, produce patchy heat, cool down prematurely, and end up as costly, wasteful trash.\u003c\/p\u003e\u003ch3\u003eBulky Fits \u0026amp; Frustrating Wires\u003c\/h3\u003e\u003cp\u003eTraditional electric insoles are bulky, squeeze your toes against your boots, or feature annoying dangling battery wires that snag on clothes.\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eYou deserve\u003c\/span\u003esteady, customizable warmth that keeps your feet comfortable without messy disposable warmers or cramped footwear.\u003c\/p\u003e\u003cspan\u003eDiscover how FireFootie solves this\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Solution\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eFinally, intelligent heated insoles that deliver\u003cspan\u003eapp-controlled dual heat, ultra-thin comfort \u0026amp; up to 6 hours of warmth\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eFireFootie combines precision heat up to 140°F, smart Bluetooth app control, a 3000mAh battery for 6 hours of warmth, and an ultra-thin 0.19\" cut-to-fit build engineered for dependable winter protection.\u003c\/p\u003e\u003cp\u003eWithout FireFootie\u003c\/p\u003e\u003ch3\u003eNumb Toes \u0026amp; Frigid Winter Discomfort\u003c\/h3\u003e\u003cspan\u003eNumb, frozen toes and painful icy feet that ruin outdoor work, skiing, and winter walks\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eWasteful chemical toe warmers that bunch up, lose heat quickly, and generate unnecessary trash\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBulky heated insoles that crowd your shoes, pinch your arches, or require clumsy external battery packs\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eOne-size-fits-all insoles with zero temperature control that leave one foot sweating and the other cold\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eWith FireFootie\u003c\/p\u003e\u003ch3\u003eToasty Warmth \u0026amp; All-Day Winter Comfort\u003c\/h3\u003e\u003cspan\u003eCustomized, soothing heat from 104°F to 140°F keeps feet toasty all day in freezing temps\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eIndependent left and right heat adjustments controlled effortlessly straight from your phone\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUltra-thin 0.19\" cut-to-fit comfort slips seamlessly into work boots, ski boots, and sneakers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUp to 6 hours of continuous, waterproof warmth powered by a robust 3000mAh battery\u003c\/span\u003e\u003cbr\u003e\u003cp\u003e3 Heat Settings\u003c\/p\u003e\u003cp\u003e104°F, 122°F \u0026amp; 140°F\u003c\/p\u003e\u003cp\u003eSmart App Sync\u003c\/p\u003e\u003cp\u003eDual Zone Control\u003c\/p\u003e\u003cp\u003e3000mAh Battery\u003c\/p\u003e\u003cp\u003eUp to 6 Hours Warmth\u003c\/p\u003e\u003cp\u003eUltra-Thin 0.19\"\u003c\/p\u003e\u003cp\u003eSizes 4–12.5 Trim Fit\u003c\/p\u003e\u003cspan\u003eClaim Special Offer\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eEngineered for winter workers, skiers \u0026amp; commuters who demand\u003cspan\u003eunmatched thermal warmth, app simplicity, and all-day comfort\u003c\/span\u003e\n\u003c\/h2\u003e\u003ch3\u003eSmart App Dual-Zone Control\u003cspan\u003eSeamlessly adjust warmth for each foot right from your smartphone\u003c\/span\u003e\n\u003c\/h3\u003e\u003cp\u003eNever bend down to fumble with shoe buttons again. FireFootie pairs directly with your smartphone, giving you instant dual-zone heat management. Adjust temperature levels, program shut-off timers, and check battery life with just a quick tap on your screen.\u003c\/p\u003e\u003cli\u003eSwitch between 104°F, 122°F, and 140°F effortlessly using your iOS or Android phone\u003c\/li\u003e\u003cli\u003eFine-tune heat independently for your left and right foot to match your specific comfort needs\u003c\/li\u003e\u003cli\u003eSet six custom timer presets so your insoles automatically regulate warmth and conserve battery\u003c\/li\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/9b52c9-e87e-95c7-f0a56f325693.webp?v=1789030352\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/97f7ad-c3d2-e637-101b7dc249c8.webp?v=1789030359\"\u003e\u003cbr\u003e\u003ch3\u003eThree Precision Heat Levels\u003cspan\u003ePowerful warmth up to 140°F keeps blood flowing and toes toasty\u003c\/span\u003e\n\u003c\/h3\u003e\u003cp\u003eConquer freezing winds, snow, and ice with constant therapeutic warmth. Engineered to deliver steady heat up to 140°F, FireFootie keeps micro-circulation flowing, helping prevent painful cold toes during long winter shifts, ski runs, or outdoor hikes.\u003c\/p\u003e\u003cli\u003eThree precision heating modes: Low (104°F), Medium (122°F), and Maximum (140°F)\u003c\/li\u003e\u003cli\u003eRapid heat dispersal warms your entire footbed from heel to toe in seconds\u003c\/li\u003e\u003cli\u003ePromotes healthy peripheral blood circulation to prevent stiffness and cold numbness\u003c\/li\u003e\u003ch3\u003eUltra-Thin 0.19\" Cut-to-Fit Design\u003cspan\u003eCustomizable comfort tailored to fit shoe sizes 4–12.5 with zero toe crowding\u003c\/span\u003e\n\u003c\/h3\u003e\u003cp\u003eBulky heated insoles ruin the fit of your favorite boots. FireFootie features an ultra-thin 0.19-inch anatomical profile crafted from cushioned antibacterial foam. Trim along the provided size guides for a tailored, pinch-free fit in winter boots, ski boots, or work shoes.\u003c\/p\u003e\u003cli\u003eUltra-slim 0.19-inch profile slips comfortably into standard shoes without crowding your toes\u003c\/li\u003e\u003cli\u003eCut-to-fit guide lines allow customized sizing for US Men's and Women's sizes 4 through 12.5\u003c\/li\u003e\u003cli\u003eReinforced interior supports daily wear and impact without damaging thermal wiring\u003c\/li\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/f54253-c8ec-5aeb-b62bfc2ffff2.webp?v=1789030365\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/3b28d3-104e-3d0c-9b30f2748e58.png?v=1789032329\"\u003e\u003cbr\u003e\u003ch3\u003e6-Hour Battery \u0026amp; Waterproof Build\u003cspan\u003eA 3000mAh power supply and rugged weatherproofing for demanding winters\u003c\/span\u003e\n\u003c\/h3\u003e\u003cp\u003eEngineered for harsh winter elements, FireFootie features a 100% waterproof interior and high-performance 3000mAh battery. Enjoy up to 6 hours of warmth in snow, slush, or freezing rain, then recharge quickly using the 5V 2A fast charger.\u003c\/p\u003e\u003cli\u003eHeavy-duty 3000mAh battery provides up to 6 hours of dependable, cordless warmth\u003c\/li\u003e\u003cli\u003e5V 2A rapid charging reduces downtime so you are always prepared for the cold\u003c\/li\u003e\u003cli\u003eWaterproof and sweat-resistant foam keeps elements out and feet fresh all day long\u003c\/li\u003e\u003cspan\u003eSimple 3-Step Setup\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eEffortless warmth engineered for work, sports, and daily travel,\u003cspan\u003emaking winter mornings and freezing outings comfortable again\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eNo bulky wires or awkward heel packs. Simply trim to your size, sync with your smartphone, and experience customized thermal heat wherever winter takes you.\u003c\/p\u003e\u003ch3\u003eTrim \u0026amp; Insert\u003c\/h3\u003e\u003cp\u003eTrim along the pre-printed guide lines for your exact shoe size (4–12.5) and slide into your boots or shoes.\u003c\/p\u003e\u003ch3\u003eConnect \u0026amp; Choose Heat\u003c\/h3\u003e\u003cp\u003eOpen the companion smartphone app and select your ideal temperature setting from 104°F to 140°F.\u003c\/p\u003e\u003ch3\u003eStep Out \u0026amp; Stay Warm\u003c\/h3\u003e\u003cp\u003eStep into freezing weather and enjoy continuous, soothing warmth that keeps your feet energized for hours.\u003c\/p\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1565538810643-b5bdb714032a?w=800\u0026amp;h=500\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003ch3\u003eExperience long-lasting foot warmth and cold-weather freedom from your very first walk.\u003c\/h3\u003e\u003cp\u003eIncludes FireFootie Heated Insoles, 5V 2A dual-charging cable, box, and user manual.\u003c\/p\u003e\u003cspan\u003eOrder FireFootie Today\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eProduct Gallery\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eSee it from\u003cspan\u003eevery angle\u003c\/span\u003e\n\u003c\/h2\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1522771739844-6a9f6d5f14af?w=600\u0026amp;h=600\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1555252333-9f8e92e65df9?w=600\u0026amp;h=600\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1519689680058-324335c77eba?w=600\u0026amp;h=600\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1544776193-352d25ca82cd?w=600\u0026amp;h=600\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1489710437720-ebb67ec84dd2?w=600\u0026amp;h=600\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/images.unsplash.com\/photo-1565538810643-b5bdb714032a?w=600\u0026amp;h=600\u0026amp;fit=crop\"\u003e\u003cbr\u003e\u003cdiv\u003e50% OFF\u003c\/div\u003e\u003cp\u003eFireFootie\u003c\/p\u003e\u003ch3\u003eFireFootie Heated Insoles\u003c\/h3\u003e\u003cp\u003eRechargeable App-Controlled Heated Insoles with Cut-to-Fit Sizing\u003c\/p\u003e\u003cspan\u003e4.9\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e(1,420 reviews)\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSmart app dual-zone temperature control with left \u0026amp; right independence\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3 heat settings up to 140°F with 6 programmable timer intervals\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eUltra-thin 0.19\" cut-to-fit design fitting US sizes 4 to 12.5\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3000mAh rechargeable battery delivering up to 6 hours of warmth \u0026amp; 5V 2A charging\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eClaim 50% Off\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFree US Shipping\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Risk-Free Trial\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eSwipe to navigate\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe Comparison\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eSee how FireFootie\u003cspan\u003eoutperforms disposable warmers \u0026amp; bulky alternatives\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eWe compared FireFootie against standard disposable foot warmers and bulky heated insoles. Discover why outdoor workers, skiers, and commuters across the United States choose FireFootie for dependable, customizable warmth in any footwear.\u003c\/p\u003e\u003cspan\u003eSwipe to see all features\u003c\/span\u003e\u003cbr\u003e\u003cth\u003eFeature\u003c\/th\u003e\u003cspan\u003eFireFootie\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eDisposable Warmers\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eGeneric Heated Soles\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eControl Method\u003c\/td\u003e\u003cspan\u003eSeamless smartphone app control with independent left and right temperature adjustments\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eSingle-use chemical reaction that overheats or fades out unevenly within an hour\u003c\/td\u003e\u003ctd\u003eClunky external battery cords or push buttons buried inside your boots\u003c\/td\u003e\u003ctd\u003eTemperature Settings\u003c\/td\u003e\u003cspan\u003e3 precise heat levels (104°F, 122°F, 140°F) tailored to your comfort and activity\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eNo heat regulation; can cause hot spots, burns, or cold toes randomly\u003c\/td\u003e\u003ctd\u003eFit \u0026amp; Comfort\u003c\/td\u003e\u003cspan\u003eThick, stiff construction that cramps your toes and ruins footwear fit\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eBattery \u0026amp; Runtime\u003c\/td\u003e\u003cspan\u003eRechargeable 3000mAh battery providing up to 6 hours of continuous, reliable warmth\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eCostly recurring purchases that create heaps of chemical waste each winter\u003c\/td\u003e\u003ctd\u003eShort battery life that dies quickly in sub-freezing temperatures\u003c\/td\u003e\u003ctd\u003eIndependent Left \u0026amp; Right Temperature Control via Bluetooth App\u003c\/td\u003e\u003ctd\u003eUltra-Thin 0.19-Inch Profile with Universal Cut-to-Fit Sizing (4–12.5)\u003c\/td\u003e\u003ctd\u003eWaterproof Construction with Breathable Antibacterial Cushioning Foam\u003c\/td\u003e\u003ctd\u003eSix Programmable Timer Settings for Worry-Free, Automatic Heat Management\u003c\/td\u003e\u003ctd\u003eOverall Investment\u003c\/td\u003e\u003cspan\u003e9 complete kit including heated insoles, 5V 2A fast charging cable, and companion app\u003c\/span\u003e\u003cbr\u003e\u003ctd\u003eOngoing expense of –0 per season with zero long-term durability\u003c\/td\u003e\u003ctd\u003ePriced upwards of 0+ for heavy, uncomfortable soles with poor reliability\u003c\/td\u003e\u003cp\u003eAll-Day Foot Warmth\u003c\/p\u003e\u003cp\u003eSmart App-Controlled Precision Heat Without Bulky Packs or Throwaway Waste\u003c\/p\u003e\u003cspan\u003eClaim 50% Off FireFootie\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003e104°F–140°F\u003c\/div\u003e\u003cp\u003eHeat Range\u003c\/p\u003e\u003cdiv\u003eUp to 6 Hrs\u003c\/div\u003e\u003cp\u003eMax Runtime\u003c\/p\u003e\u003cdiv\u003e0.19 Inch\u003c\/div\u003e\u003cp\u003eSole Thickness\u003c\/p\u003e\u003cdiv\u003eSmart App\u003c\/div\u003e\u003cp\u003eControl Type\u003c\/p\u003e\u003cspan\u003eCustomer Reviews\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eActive Americans\u003cspan\u003etrust\u003c\/span\u003eFireFootie\u003c\/h2\u003e\u003cdiv\u003e4.9\u003c\/div\u003e\u003cp\u003eBased on 1,420+ verified customer reviews\u003c\/p\u003e\u003cspan\u003e96%\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e3%\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e1%\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e99% Recommend\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eBest Winter Gear Innovation 2024\u003c\/span\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/16c920-1744-e31d-78fad5b1a6a9.jpg?v=1789032248\"\u003e\u003cbr\u003e\u003cp\u003e@brad_mn_outdoors\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/cc477c-ed71-ae28-c3aa4342c904.webp?v=1789030696\"\u003e\u003cbr\u003e\u003cp\u003e@jennifer_co_skier\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/ef460e-a4a6-47fb-fedf01a6ba7f.jpg?v=1789032255\"\u003e\u003cbr\u003e\u003cp\u003e@dan_ny_commuter\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/b73f7f-b69c-a7b8-ecaf78945d30.jpg?v=1789032262\"\u003e\u003cbr\u003e\u003cp\u003e@mike_wi_builder\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/1cc766-4362-4076-4ec8cd618d94.jpg?v=1789032267\"\u003e\u003cbr\u003e\u003cp\u003e@sarah_id_hiker\u003c\/p\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/d61ffc-53c4-4667-6e20e6fed1d9.jpg?v=1789032286\"\u003e\u003cbr\u003e\u003cp\u003e@tom_utah_snow\u003c\/p\u003e\u003cp\u003eWorking outdoor construction in Minnesota winters used to mean frozen, painful feet by 10 AM. FireFootie has completely transformed my workday. The app lets me adjust the heat without taking off my heavy work boots, and the battery easily lasts my morning shift. Hands down the best winter gear investment I've made.\u003c\/p\u003e\u003cspan\u003eBM\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eBrad M.\u003c\/p\u003e\u003cp\u003eDuluth, MN •\u003cspan\u003eVerified Buyer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eI used to spend a fortune on disposable hand and foot warmers for ski weekends, and they always bunched up painfully in my ski boots. FireFootie is so thin I don't even feel it, yet my feet stay consistently toasty at 122°F. The independent foot control is fantastic because my left foot always runs colder!\u003c\/p\u003e\u003cspan\u003eJC\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eJennifer C.\u003c\/p\u003e\u003cp\u003eBreckenridge, CO •\u003cspan\u003eVerified Buyer\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eWalking my dog in freezing upstate New York snow was pure torture for my toes. Trimming FireFootie to my size took two minutes, and they fit perfectly into my winter boots. The heat kicks in almost instantly and the antibacterial foam keeps my feet dry and odor-free. Highly recommend to anyone dreading winter cold.\u003c\/p\u003e\u003cspan\u003eDL\u003c\/span\u003e\u003cbr\u003e\u003cp\u003eDan L.\u003c\/p\u003e\u003cp\u003eBuffalo, NY •\u003cspan\u003eVerified Buyer\u003c\/span\u003e\u003c\/p\u003e\u003cspan\u003eBack\u003c\/span\u003e\u003cbr\u003e\u003ca\u003eGet 50% Off FireFootie\u003c\/a\u003e\u003cbr\u003e\u003cdiv\u003e40K+\u003c\/div\u003e\u003cp\u003eWarm Feet\u003c\/p\u003e\u003cdiv\u003e104°–140°F\u003c\/div\u003e\u003cp\u003eTemperature Range\u003c\/p\u003e\u003cdiv\u003e4.9\/5\u003c\/div\u003e\u003cp\u003eAverage Rating\u003c\/p\u003e\u003cdiv\u003eUp to 6h\u003c\/div\u003e\u003cp\u003eBattery Life\u003c\/p\u003e\u003ch3\u003e30-Day Risk-Free Warmth Guarantee\u003c\/h3\u003e\u003cp\u003eTry FireFootie Heated Insoles risk-free for 30 days. If your feet aren't significantly warmer, cozier, and more comfortable during cold weather activities, simply contact our US support team for a prompt, 100% money-back refund.\u003c\/p\u003e\u003cspan\u003e30-day cold-weather trial\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eHassle-free US returns\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e100% money-back guarantee\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFAQ\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eFrequently Asked\u003cspan\u003eQuestions\u003c\/span\u003e\n\u003c\/h2\u003e\u003cp\u003eEverything you need to know about FireFootie Heated Insoles\u003c\/p\u003e\u003cspan\u003eHow do FireFootie Heated Insoles work?\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eFireFootie utilizes embedded, ultra-thin heating elements powered by an internal 3000mAh rechargeable battery. Controlled via our intuitive mobile app, the insoles radiate uniform warmth across the entire sole to stimulate circulation and prevent numbness.\u003c\/div\u003e\u003cspan\u003eWill FireFootie fit my shoe size and footwear?\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eYes! FireFootie insoles are engineered with a cut-to-fit trim line covering US shoe sizes 4 through 12.5. Simply take out your shoe's existing insole, line it up, and trim along the provided guide marks for a custom fit in boots, sneakers, or ski boots.\u003c\/div\u003e\u003cspan\u003eHow long does the battery last on a single charge?\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eThe high-capacity 3000mAh rechargeable battery delivers up to 6 hours of continuous warmth depending on the heat level selected. It quickly recharges with the included 5V 2A fast charging cable.\u003c\/div\u003e\u003cspan\u003eWhat are the heating levels and temperature range?\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eFireFootie provides 3 heat settings: Low (104°F) for mild chill, Medium (122°F) for cold weather outings, and High (140°F) for freezing outdoor conditions. You can also customize independent temperatures for each foot.\u003c\/div\u003e\u003cspan\u003eAre FireFootie Heated Insoles waterproof and sweat-resistant?\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eYes, FireFootie is completely waterproof and built with breathable antibacterial foam. Whether you are stepping in slush, snow, or damp terrain, your insoles remain protected, safe, and odor-free.\u003c\/div\u003e\u003cspan\u003eWhat is included inside the package?\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eEvery box includes one pair of FireFootie Heated Insoles, a 5V 2A dual-split charging cable, a user manual, and free access to the companion mobile application.\u003c\/div\u003e\u003cspan\u003eWhat is the return policy and guarantee?\u003c\/span\u003e\u003cbr\u003e\u003cdiv\u003eWe offer a 30-day risk-free money-back guarantee. If FireFootie doesn't keep your feet warm and comfortable during your cold-weather activities, simply reach out to our US-based support team for an easy return and full refund.\u003c\/div\u003e\u003cp\u003eHave more questions?\u003c\/p\u003e\u003cspan\u003eContact Support\u003c\/span\u003e\u003cbr\u003e\u003ch2\u003eReady to leave freezing toes behind and experience\u003cspan\u003esmart, app-controlled warmth in every step\u003c\/span\u003e?\u003c\/h2\u003e\u003cp\u003eJoin thousands of Americans staying warm during winter walks, snow removal, outdoor jobs, and ski trips with FireFootie.\u003c\/p\u003e\u003cspan\u003eGet 50% Off FireFootie Now\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eFree US Shipping\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e30-Day Money-Back Guarantee\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e4.9\/5 Customer Rating\u003c\/span\u003e","brand":"Havnora","offers":[{"title":"S (4~8 US-CA\/ 35~40 EU\/ 2~6 UK)","offer_id":55579071906083,"sku":"NEWSPCA92722-S","price":278.0,"currency_code":"CAD","in_stock":true},{"title":"L (8~12.5 US-CA\/ 40~46 EU\/ 7~11.5 UK)","offer_id":55579071938851,"sku":"NEWSPCA92722-L","price":278.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0981\/0906\/3459\/files\/fire-footie-img-03.jpg?v=1789029631","url":"https:\/\/www.havnora.com\/products\/firefootie-heated-insoles","provider":"Havnora","version":"1.0","type":"link"}