Meet the

NEW M-100

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You spoke, and we took action

We're excited to reintroduce the M-100, featuring our trusted patented technology and an updated design.

video/image

Why people choose Protalus

Exceptional comfort &
shock absorption

Industry-leading
support & alignment

Reliable and predictable
pain relief

Heel Mid Foot Toe
M-100 Elite 10 mm 6.5 mm 5 mm
M-100 9 mm 6 mm 4.5 mm
Insole Comparison Chart
  • M-100 ELITE

    For work boots with removable insoles

  • M-100

    For wider casual shoes with removable insoles

  • T-100 ELITE

    For hiking footwear with removable insoles

  • T-100

    For casual shoes with removable insoles

  • T-75

    For casual shoes with non-removable insoles

  • ET-75

    For very low-profile shoes with non-removable insoles

  • H-75

    For high heels

Our customers are as excited as we are!

"The new M-100 insoles have been a game-changer for my foot comfort. From the moment I started using them, the cushioned support and perfect arch alignment provided instant relief. They fit easily into my shoes and stay in place without slipping. Most importantly, they've significantly reduced my foot pain, especially after long days on my feet. I no longer experience the soreness I used to, making walking and standing much more enjoyable. If you're looking for comfort and pain relief, these insoles are a must-try!"

"I have been a Protalus customer since 2020 and have been consistently pleased with the performance and durability of these inserts over several iterations. From the start, I found the Protalus inserts comparable to my prior custom orthotics, and a MUCH better value. The new M-100s feel terrific, with perhaps more stabilization for my heel, and a slim profile that allows ample room in my shoe."

"Put them in a new pair of shoes, they replaced the original shoe insert. The M-100 was comfortable, no foot pain."

90‑day money-back guarantee

Try the
M-100 Today

If you don't love them, simply return them.

Write a Review
average rating 4.6 out of 5
Based on 59 reviews
  • 5 Stars
    48 Reviews
  • 4 Stars
    5 Reviews
  • 3 Stars
    1 Review
  • 2 Stars
    3 Reviews
  • 1 Star
    2 Reviews
90% of reviewers would recommend this product to a friend
Customer Service
Rated 4 out of 5
Price Satisfaction
Rated 4 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
Customer photos and videos
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59 Reviews
Reviewed by Tammy J.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
  • Plantar Fasciitis
  • Neuropathy
  • Knee Pain
  • Back Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

Great foot support!

I took a risk years ago ordering these inserts online. So glad I did. They have been awesome for my feet.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 5 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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Reviewed by Mike D.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
  • Neuropathy
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

Have another pair on the way!!

Fantastic combination

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 5 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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Reviewed by Jennifer R.
Verified Buyer
I recommend this product
Reason for Purchase
  • Plantar Fasciitis
Activities
  • Everyday
Rated 4 out of 5
Review posted

Better than prescription

I paid $ 300 for prescription insoles that squeak bad even after scuffing them and applying baby powder. The tops make my feet sweat and burn. They are very uncomfortable. The Protalus insoles feel much better to the bottoms of my feet. I have even started walking for exercise again. They squeak a little but not as bad. I'm able to walk further with less pain. Just wish they were at a lower price.

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 3 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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Protalus

Hi Jennifer,

We are so glad to hear how much you are enjoying the insoles. :) Thank you for taking the time to share your experience. We did just want to let you know that we do offer a subscription service that does include discounts off each pair, as well as free shipping. Since you are enjoying the insoles, we recommend checking that out whenever you decide to place your next order.

Best Regards,
Drew
Customer Service

Reviewed by Edward S.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
  • Ankle Pain
Activities
  • Running
Rated 5 out of 5
Review posted

First Time

Did a 10 miler yesterday with these and found the least amount of discomfort of any inserts that I've used. Will be using

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 4 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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Reviewed by Steven S.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
Activities
  • Medical Professional
  • Everyday
Rated 4 out of 5
Review posted

New

New design; good

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Customer Service
Rated 4 out of 5
Price Satisfaction
Rated 3 out of 5
Fit
Rated 0 on a scale of minus 2 to 2, where minus 2 is Runs Small, 0 is Just Right and 2 is Runs Large
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