Meet the

New T-100

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You spoke, and we took action

We're excited to reintroduce the T-100, featuring our trusted patented alignment technology and an updated design.

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Why people choose Protalus

Exceptional comfort & shock absorption

Industry-leading support & alignment

Reliable and predictable pain relief

Heel Mid Foot Toe
T-100 Elite 8 mm 6.5 mm 5 mm
T-100 7 mm 5.5 mm 4 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!

"works really well. The thin profile fits in the boot nicely helps reduce some of the sensitivity on my knees very pleased with this product."

"I wasn't expecting to LOVE this insert as much as I do... Total comfort, back to walking every day and feet aren't suffering at the end of the day. Thank you for making me part of this review, I would have never known to try them. I would love to be notified when they are for sale so I can purchase them! Thank you, Protalus"

"These were exactly what I needed for these shoes. I have plantar fasciitis, and need the arch support and added heel pads without it being too thick."

90‑day money-back guarantee

Try the
T-100 Today

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

average rating 4.7 out of 5
Based on 54 reviews
  • 5 Stars
    45 Reviews
  • 4 Stars
    4 Reviews
  • 3 Stars
    3 Reviews
  • 2 Stars
    2 Reviews
  • 1 Star
    0 Reviews
91% 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
54 Reviews
Reviewed by Gail
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

They make my feet feel so good. I love them, going to order another pair

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Reviewed by Veronica J.
Verified Buyer
I recommend this product
Reason for Purchase
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

My Protalus inserts

Always pleased with the way they make my feet feel. Highly recommend them.

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

5 Stars

These fit very well and my feet are comfortable.

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Reviewed by Kevin H.
Verified Buyer
I recommend this product
Reason for Purchase
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

T-100s are Thinner

These fit my snug-fitting shoes better, and provide the same support without all the bulk and added space used by the M-100s.

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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
Was this helpful?
Reviewed by Beatrice F.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

T-100

They are amazing, I have used protalus inserts in the past and this new version is great.

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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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