Charlotte FC MLS, Pro Soccer
Andrew Privett
“When I needed some extra comfort and warmth to keep up with my winter training, ELOS Heating Insoles were the answer. They were easy to use and fought off the cold to ensure I could perform at the highest level."
Head Soccer Coach, Baltimore Armor U17 & U19
Michael Lookingland
“The guys enjoyed having the insoles on their feet tonight…we train a lot throughout the winter months outside at night so it’s going to be really really nice to get these guys wearing these…that way they can enjoy their training sessions and not have any issues with the cold weather.”
Head Alpine Ski Coach, University of Denver
Joonas Rasenen
“I tried out the ELOS heated footbeds today, and they were ridiculously warm. Felt like a Finnish sauna in my boots, so definitely recommend them for everyone.”
CU Boulder Freeride Ski Club, President
Ashley Dunn
“The great thing about these is that they have the same feeling as an orthotic boot
lining, but they’re heated so they will keep your toes warm all day. Super comfortable!.”
Avid Hunter
Ty Grove
“I loved wearing the insoles for my chilly hunts. They kept my feet warm all morning long, they were also very comfortable to walk in and also stand for a few hours in. These insoles are truly next level. I can’t wait to get more.”
Greenville Triumph USL1, Pro Soccer
Lyam MacKinnon
“For me, a heating insole would make a big difference in terms of feeling the ball in cold weather, knowing that usually my feet go almost numb because of the cold. So those details would definitely help me in big moments of the game. Also, when I get cold feet it’s easier to get lasting feet and toenails injury since you don’t feel the impacts right away. Having them for playoffs would be a game changer because you don’t know who and where (what weather) you going to be playing the next game. “
St. Mary’s College, Men’s Lacrosse
Liam Roesener
“With a spring sport starting in the winter, an insole that can keep my feet warm is super important to me. Going out to practice in freezing temperatures and running on a frozen hard ground with almost numb feet is hard to do. The insoles will help with my comfort and allow me to feel much better on the field when I’m playing. It’ll improve my performance and my mood."
Towson University, Football
Josh Knapp
“When playing in cold weather, my feet are the first part of my body to get cold and numb. Heating insoles would be very beneficial to my performance because it would ensure that I am comfortable when playing in the cold. .”
Towson University, Women’s Golf
Faith Maclivine
”I would say heating insoles would benefit my performance in golf during colder weather by just making the game a little more comfortable and enjoyable. There’s been many times throughout the colder months where I could not feel my feet and it just makes the swing a little more inconsistent with lack of feeling for weight shift throughout the swing. So, the heated insoles would help to improve my game in the colder months.”
High Point University, Women’s Lacrosse
Laney Schmith
“It will benefit my performance in the colder months of the season because it will allow me to train for longer and be more comfortable while playing since my feet are not freezing which in return will effect my performance and stamina when training.”
DC Power USL, Pro Soccer
Phoebe Canoles
“Heated insoles will change my game completely. During the cold months being able to focus on just the game & my touches, and not constantly thinking or having to worry about how freezing cold my toes are will give me a huge advantage on the field. On top of that when your feet are cold it impacts the way you strike the ball control the ball and so much more, with these heated insoles I will be able to perform better overall on the pitch."
WVU & USF, Women’s Soccer
Chloe Zamiela
“As an athlete who has played the frigid cold weather at WVU, I understand the importance of maintaining high performance and recovery in diverse climates. In the colder months of the season, the insulation would keep my feet warm in the cold, ensuring I remain agile and responsive on the field. The insoles would be a game-changer to enhance my comfort, overall performance, and recovery during and after each game.”
Mount St Mary’s , Men’s Golf
Ian Buckwalter
“ELOS provides a product that is essential for golfers who want to feel comfortable during rounds with harsh conditions. Their low-profile insole gives golfers the edge they need to compete at a high level without feeling restricted.”
FAQs
Each ELOS heat pack delivers around 8+ hours of steady warmth inside an enclosed shoe or boot. Actual duration can vary based on airflow, temperature, and how tight the footwear is.
- Remove your current insole or liner.
- Trim your ELOS insoles to match your footwear if needed.
- Open the heat packs and let them activate for 10–15 minutes.
- Slide the warmers into the built-in pouch on the underside of the insole.
- Place the insole back into your footwear and you’re ready to go.
Yes. The trim-to-fit design works in running shoes, hiking boots, ski boots, work boots, and most everyday footwear. For best performance, use them in enclosed footwear to keep heat contained.
Yes. The insole shell is fully reusable. Only the heat packs are single-use. Swap in a fresh pack whenever you need heat again.
Storing of the insoles should be done in a cool, dry location preferably out of reach of direct sunlight to prevent any ill-effects to the reaction mixture or sealing solutions present.
Yes. The warming packs use natural, non-toxic ingredients and are safe for daily use. Always keep a layer between the heat pack and your skin.
Keep unused heat packs sealed and stored in a cool, dry place. Store the insoles the same way, away from direct sunlight and moisture.
Used warmers can go into normal household waste. They’re made from natural materials and have passed all testing standards. Packaging also includes disposal instructions.
The insoles themselves are fine with moisture, but water exposure reduces heat output from the packs. For best results, keep the system dry inside the shoe.
Yes. Version 2 of the insole uses the same performance-driven structure and comfort standards as a true orthotic: heel cup, supportive features, and impact-absorbing foam. The heat system layers on top of that foundation.
Yes but with caution. Many customers wear the insoles year-round for the support alone. Just keep in mind that the underside has a hollow channel for the heat pack, so avoid high-impact performance activities when you're not using a pack, since the insole isn’t fully reinforced in that state.