M-100 Elite Shoe insert with orange and gray design, labeled for wide or roomy shoes, on a white background. Text: Protalus product features: Tri-Planar Alignment Technology, Dynamic Alignment Guidance, Deep Heel Cup & Arch Design, Patented Rebound Foam Image of a skeleton foot and insole with Protalus benefits listed. Comparison chart between Protalus and other brands on an orange background Woman running outdoors with Protalus advertisement about customer relief from various pain conditions. M-100 Elite Size guide for insoles with heel cup depth and correction information on an orange background M-100 Elite M-100 Elite

Protalus M-100 Elite

$45.47 $64.95

Rated 4.5 out of 5
Based on 1313 reviews

• For work boots with removable insoles
• Replaces your factory insole
• Extra cushion layer for added shock absorption
• Universal fit for flat feet and high arches
• Protalus Alignment Technology inside
• Proven to treat the leading cause of plantar fasciitis
• Will accommodate average to wide width up to size 4E
• Lasts up to a year


- +

Best for

work boots, wide safety shoes, shoes with removable insoles

Used for

Plantar Fasciitis

Knee Pain

Comfort

Shock Absorption

Anti-fatigue

Pronation

Supination

Flat feet

Product Features

Text: Protalus product features: Tri-Planar Alignment Technology, Dynamic Alignment Guidance, Deep Heel Cup & Arch Design, Patented Rebound Foam Text: Protalus product features: Tri-Planar Alignment Technology, Dynamic Alignment Guidance, Deep Heel Cup & Arch Design, Patented Rebound Foam

Heel Depth (mm)

29.5

Thickness (mm)

10.5

The Science

Protalus Alignment Technology delivers results like custom orthotics - for 90% less!

Read why our customers won’t wear anything else.

All Reviews

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 4.5 out of 5
Based on 1313 reviews
  • 5 Stars
    1012 Reviews
  • 4 Stars
    131 Reviews
  • 3 Stars
    71 Reviews
  • 2 Stars
    40 Reviews
  • 1 Star
    59 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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1313 Reviews
Reviewed by Allan M.
Verified Buyer
I recommend this product
Reason for Purchase
  • General Foot Pain
Activities
  • Everyday
Rated 4 out of 5
Review posted

So far so good

At first I ordered the wrong insert. It made my shoes too tight. Then after a suggestion from Protalus, I ordered a regular insert and wala! It fits like a glove and does support my foot really well

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

5 Stars

Been using these for years! The absolute best!

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

5 Stars

Been using these for years! The absolute best!

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Reviewed by Heather
I recommend this product
Rated 4 out of 5
Review posted

4 Stars

Product provides adequate support, but since they changed something in how they’re made or something within the past couple years, the insoles make a sqeaking sound inside my athletic shoes.

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Protalus

Hi Heather! Glad you're enjoying the support. The M100 Elite has been the same since we launched them; we have found that when you have squeaky insoles, it is generally the interaction/friction between the interior materials of some shoes and the insole that causes this sound when rubbing against each other. This can be remedied by using a bar of soap, wax, or stick deodorant to rub the underside and sides of the insole to help reduce friction effectively. Let us know if we can help further! Best Regards, Nick Customer Service Team

Reviewed by carole f.
Verified Buyer
I recommend this product
Reason for Purchase
  • Back Pain
  • General Foot Pain
  • Knee Pain
Activities
  • Everyday
Rated 5 out of 5
Review posted

Love them

The little bit of extra cush is wonderful!!

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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?