Protalus M100 Insoles: Green and black shoe insole on a white background Promotional graphic for Protalus with a green background, text, and a 'Podiatric Doctor Recommended' badge. Size guide for shoes with heel cup depth, correction, and cushion information on a green background. Protalus insole with features pointed out

Protalus T-100

$64.95


- +
Rated 4.8 out of 5
Based on 77601 reviews

Rated 4.8 stars by over 77,000 customers | Podiatrist Recommended | 90-Day Risk-Free Trial

 

Stop Fighting Flat Ground

Flat floors force your ankles to roll inward, throwing your knees, hips, and lower back out of alignment. The Protalus T-100 fixes the ground inside your shoe — instantly guiding your body into its ideal mechanical range of motion with every single step.

  • All-Day Energy — Guides your posture so your body stops working overtime
  • Anti-Fatigue Cushioning — 7.5mm layer distributes impact energy and won't pack out
  • Easy Fit — Drops right into your favorite sneakers or casual shoes with removable insoles

Proven by the Numbers

Most insoles only cushion you while standing still. Protalus actively guides your feet while you move. In independent 3D motion-capture testing, only 10% of people walked with proper alignment in standard shoes. With Protalus, 90% achieved successful, clinically validated alignment.

 

Try risk-free for 90 days - If your body doesn't feel more aligned and less fatigued, send them back for a full refund, no questions asked.

Best for

sneakers, athletic shoes,
shoes with removable insoles

Used for

Plantar Fasciitis

Knee Pain

Comfort

Shock Absorption

Anti-fatigue

Pronation

Supination

Flat feet

Insole Comparison

HEEL CUP DEPTH

24.5 mm

CUSHION

7.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Casual Shoe

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

24.5 mm

CUSHION

8.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Hiking Boot

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

9.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Roomy Sneaker

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

10.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Work Boot

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

HEEL CUP DEPTH

24.5 mm

CUSHION

7.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Casual Shoe

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

24.5 mm

CUSHION

8.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Hiking Boot

HEEL CUP CORRECTION

Moderate

ARCH HEIGHT

22 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

9.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Roomy Sneaker

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

HEEL CUP DEPTH

29.5 mm

CUSHION

10.5 mm

SHOE TYPE

Removable Insole

SUGGESTED FOOTWEAR

Work Boot

HEEL CUP CORRECTION

Maximum

ARCH HEIGHT

24 mm

Write a Review
average rating 4.8 out of 5
Based on 77601 reviews
  • 5 Stars
    65964 Reviews
  • 4 Stars
    9137 Reviews
  • 3 Stars
    2126 Reviews
  • 2 Stars
    358 Reviews
  • 1 Star
    16 Reviews
97% 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
Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal
Open user-uploaded video and review in a modal Open user-uploaded photo and review in a modal Open user-uploaded photo and review in a modal
77601 Reviews
Reviewed by Jeanette W.
Verified Buyer
I recommend this product
Reason for Purchase
  • Plantar Fasciitis
Activities
  • Everyday
Rated 5 out of 5
Review posted

Great product

These orthotics helped restore comfort to my feet all day.

Loading...
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 Karl
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Absolute vezt purchase. Ive tried at least 5 other brands claiming to help as well as prescription orthopedics, NOTHING worked. These do. I'll be using these for years.

Loading...
Was this helpful?
Reviewed by Brittany
I don't recommend this product
Rated 1 out of 5
Review posted

1 Star

Zero arch support. Less arch support than the worn out floppy insoles I had been wearing for the past 5 months. There is nothing supportive about them. Save your money and get Powerstep insoles, available on Amazon.

Loading...
Was this helpful?

Protalus

Hi Brittany, thanks for sharing your experience and sorry to hear you weren't finding the support you were looking for. We completely understand that everyone is different with different support needs - which is why we have that 90-day return guarantee - and we're glad you've found something that works well for you. :) Best regards, Nick, Protalus Customer Service Team

Reviewed by Suzanne
I recommend this product
Rated 5 out of 5
Review posted

5 Stars

Have bought for a couple of years, so much easier to walk with my flat feet

Loading...
Was this helpful?
Reviewed by Kenneth R.
Verified Buyer
I recommend this product
Reason for Purchase
  • Neuropathy
Activities
  • Everyday
Rated 5 out of 5
Review posted

T-100

Everything is going good feet feel a lot better

Loading...
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?