ThermaCell Proflex Heated Insoles

by Thermacell
Starting at:$10349
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ITEM# 16851222
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    ITEM#: 16851222

    Keep your feet warm in cold weather conditions with these ThermaCell Proflex heated insoles. Made with a flexible polyurethane material, the foot warmers fit snugly in a range of boots and shoes. The insoles are water-resistant for protection against moisture and feature an easily removable battery for added convenience.

    Available in four sizes, these insoles are suitable for a variety of shoe sizes. The three heat settings offer custom warmth and the fingertip remote controls the heat settings to improve use. This pair of battery-operated insoles hold a charge for up to five hours, which is ideal for a daily commute.

    • ThermaCell Proflex are foot warmers designed to warm the feet in cold weather conditions
    • Available in medium, large, X-large and XX-large to accommodate a range of shoe sizes
    • Made with water-resistant fabric for protection against moisture and flexible polyurethane to fit easily in boots or shoes
    • Three heat settings include medium heat (100 degrees), high heat (111 degrees) and no heat for custom warmth
    • Rechargeable and removable batteries hold a charge for up to five hours and do not require removing the insoles
    • Wireless remote control adds convenience to changing the heat settings
    • Insoles weigh 8oz and are intended for dry use
    • Dimensions measure 14"L x 5.6"W x 2.4"D
    • Includes two rechargeable batteries for convenience


    Material Polyurethane
    Color Black
    Dimensions See Details
    Warranty 1 year Manufacturer
    Model Number PROFLEX
    Country of Origin United States
    • Decent Product
      Verified Purchase

      The only thing my boyfriend dislikes about them is soft battery cover shifts over short period of use, otherwise it's decent product.

      Read More
    • Love them!
      Verified Purchase
      Option: Size XL

      My husband loves these! Perfect gift for him. Wish they weren't so expensive but if will keep his feet warm while sitting in a tree stand then it is worth it.

      Read More

    Questions & Answers

    • Q:

      "I wear a size 11 boot so what size should I buy"

      • A:

        Thank you for contacting us, rod. You will need a size X-Large. Please let us know if you have any further questions.

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    Leaves our warehouse in 1-10 business days. *

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    ** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.