Support So Strong, It Feels Like Cheating

“As a 60-year-old still competing in doubles, these insoles have been a game-changer. Zero foot pain and way better support.” - Maggie D.

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“As a 60-year-old still competing in doubles, these insoles have been a game-changer. Zero foot pain and way better support.” — Maggie D.

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Designed for Total Stability

Protalus insoles align your body and absorb impact, so your feet, knees, and back stay comfortable through every match.

For Tennis Shoes

T-100 T-100 T-100 T-100 T-100 T-100

Protalus T-100

Rated 4.7 out of 5
Based on 147 reviews

$91.88

• For shoes and sneakers with removable insoles
• Replaces your factory insole
• Universal fit for flat feet and high arches
Protalus Alignment Technology inside
• Proven to treat the leading cause of plantar fasciitis
• Will accommodate average width up to size 2E
• Lasts up to a year

  • Save 30%
  • Free Shipping
  • No Commitment. Cancel Anytime

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From Our Customers

“I’m more comfortable on my feet and no longer icing my heels after every match. Protalus delivers."
- Craig H.  

“After dealing with knee pain and wasting money on five other insole brands, I finally found something that actually helped. These are legit.”
- Mindy W.

“I’ve had foot issues for years, and tennis made it worse. These insoles didn’t just help, they fixed the problem!”
- Debbie G.

All Reviews

Doctor Recommended

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“Heel pain can be caused by a number of conditions including neuritis, bursitis, plantar fasciitis, tendonitis, heel spurs, and so on. Protalus insoles are the only insoles on the market that I have found to completely address the entire spectrum of factors that contribute to heel pain.”

-Nicholas Romansky, D.P.M.

Smarter Support. Better Rounds.

Comfort

With proper body alignment and added shock absorption, you’ll feel comfortable the whole day, even after miles of walking.

Stability

The deep heel cup of Protalus insoles keeps your ankle within a safe range of motion, stopping excessive movements.

Alignment

With optimized alignment, you will rely less on your muscles for pressure distribution, cutting down on muscle fatigue.

Durability

Protalus insoles last up to one year, making them an excellent investment for daily comfort on and off the course. 

All Reviews
average rating 4.7 out of 5
Based on 147 reviews
  • 5 Stars
    120 Reviews
  • 4 Stars
    14 Reviews
  • 3 Stars
    10 Reviews
  • 2 Stars
    2 Reviews
  • 1 Star
    1 Review
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
147 Reviews
Reviewed by Mary
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

I’ve been a protalus customer for a long time. I really enjoy the product and it makes me feel much more comfortable in my exercise shoes.

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Reviewed by John L.
Verified Buyer
I recommend this product
Reason for Purchase
  • Neuropathy
Activities
  • Everyday
Rated 5 out of 5
Review posted

Comfort

Fits shoe perfectly and is supportive and comfortable to wear.

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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
Was this helpful?
Reviewed by Judith
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Great support for walking shoes

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Reviewed by Michael M.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
Activities
  • Everyday
Rated 4 out of 5
Review posted

Foot support

I’ve used this product in three pairs of shoes. They are a good substitute for podiatrist insoles. Hopefully, they keep my feet from hurting.

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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
Was this helpful?
Reviewed by Vivian H.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
  • Plantar Fasciitis
  • Neuropathy
Activities
  • Everyday
Rated 5 out of 5
Review posted

The Best

This is the best insert I have ever worn. It is like walking on a cloud. I love them!

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Customer Service
Rated 3 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
Was this helpful?