Thermacell's bluetooth-controlled heated insoles — picked for the socks & accessories category at Limit Outfitter. Quiet on the hike in, durable on the haul out — built for long days outside. Key specs: merino blend, reinforced heel/toe, targeted cushioning.
From the Amazon Listing
NEWLY UPGRADED FOOT WARMER - 10 Pairs of Insole Warmers, L SIZE( EU41-44). Air activated feet warmers, provides comforting warmth for toes and feet.
LONG-LASTING HEAT - Instant heat. Up to 9 hours of heat, warming your feet. Tear open outer package, remove warmer and apply them. Maintain a constant and stable heat in your winter shoes and boots.
EASY TO STORE - Individually sealed package for easy travel. Easily stored in a backpack, luggage, or jacket pocket. Ideal for all outdoor activities, whether sports, walking or in the stadium.
EXTRA THIN & NO CLUMPING - Heated Insoles for the whole feet. No Clumping. Feet warmers with extra big heating area for extensive warmth.
SAFE & NATURAL - 100% Natural Ingredients, Non Toxic and Odorless. Air activated feet warmers, warmer heats up in 5-10 minutes. Dispose as regular garbage.
Product Details
Materials & build
Material
Iron Powder, Water, Salt, Activated Charcoal, and Wood Fiber.
Material Type
Iron Powder, Water, Salt, Activated Charcoal, and Wood Fiber.