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.

The Science

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 109 reviews

$64.95

• 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

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  • 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.

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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
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average rating 4.7 out of 5
Based on 109 reviews
  • 5 Stars
    89 Reviews
  • 4 Stars
    10 Reviews
  • 3 Stars
    7 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
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109 Reviews
Reviewed by Sue R.
Verified Buyer
I recommend this product
Reason for Purchase
  • Knee Pain
  • Back Pain
  • General Foot Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

Portalsus foot insert

they fit my boots and make them more comfortable

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Customer Service
Rated 5 out of 5
Price Satisfaction
Rated 5 out of 5
Fit
Rated 2 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 Robin M.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

foot inserts

work good for flat feet

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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 MP S.
Verified Buyer
I recommend this product
Reason for Purchase
  • Plantar Fasciitis
Activities
  • Everyday
Rated 4 out of 5
Review posted

Great fit and comfort

These insoles were a perfect fit and work great. They also have a super cute design.

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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 Tom J.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
Activities
  • Everyday
  • Golfing
Rated 5 out of 5
Review posted

Wonderful Product

Excellent inserts for comfort and reducing my pronation. 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 David B.
Verified Buyer
I recommend this product
Reason for Purchase
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

Love your product

My wife and I get instant relief from plantar fasciitis pain using your inserts. We get new ones delivered with the subscription plan every 6 months and couldn't be happier. Thanks Protalus.

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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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