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 127 reviews
  • 5 Stars
    103 Reviews
  • 4 Stars
    8 Reviews
  • 3 Stars
    7 Reviews
  • 2 Stars
    4 Reviews
  • 1 Star
    5 Reviews
87% 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
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127 Reviews
Reviewed by Karen B.
Verified Buyer
I recommend this product
Reason for Purchase
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

Plantar Fasciitis

Was experiencing bad heel pain. Have tried everything

And nothing was working. Bought the Protalus insert with fingers crossed. Big improvement! Still a little pain but I just started. At least I don’t wince in pain when I walk. Thank you !!!

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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 Lynda
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

My foot doctor highly recommends these shoe incerts and ive worn them for years. They align your body in the right position to walk. They really help!

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Reviewed by Robert A.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
Activities
  • Everyday
  • Golfing
Rated 5 out of 5
Review posted

Still a fan

Been using them for years. Always have been exactly what I needed. Beats paying $300 for one pair.

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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 Connie K.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
  • Plantar Fasciitis
  • Neuropathy
  • Back Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

Protalus for wide tennis shoes

I received my product just days after my order and they fit exactly into my new shoes. Feel comfortable and have also helped my peripheral neuropathy.

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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 Howard M.
Verified Buyer
I recommend this product
Reason for Purchase
  • Hip Pain
  • General Foot Pain
  • Back Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

Awesome insoles

Awesome insoles. I won’t wear any other kind. I’ve been wearing Protalas for about 8 years now, and I only have good things to say about them. I use them in tennis shoes, boots, dress and casual.

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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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