Side to Side
(Frontal Plane)
The deep, contoured heel cup holds your heel and ankle steady and prevents wobbling inward (pronation) or outward (supination).
Stop Pain at the Source
Protalus technology delivers real results
Ready to Kick Pain to the Curb?
Do you suffer from tired achy feet, plantar fasciitis pain, sore knees and joints, or back pain? The real cause often starts with misalignment.
Protalus products address the root cause of pain, providing lasting pain relief.
It’s not just support — it’s restoration of your body’s natural alignment so your skeleton works as it was meant to, removing the source of pain and discomfort.
Relief Starts With Alignment
Misalignment can cause your ankle to roll too far inward or outward, throwing your entire body off balance.
That small shift can ripple up your legs, hips, and spine, creating pain that feels impossible to trace back to your feet. Align your foundation, and the relief follows.
Unlike ordinary insoles that simply cushion your step, Protalus realigns your movement. Our patented Tri-Planar Alignment Technology supports your foot in all three directions your body moves:
Forward and Back
(Sagittal Plane)
A gentle yet strategic inner lift guides your stride for smooth, efficient motion—helping your foot land more evenly.
Twisting
(Transverse Plane)
The insole shape provides consistent heel-to-toe contact, keeping your body moving in synch and reducing stress on knees and hips.
Why It Matters
When your foundation is properly aligned across all three planes of motion:
- Pain decreases in your feet, knees, hips, and back.
- Your posture improves naturally.
- Movement feels easier and more effortless.
The three circles in our logo are a symbol of that commitment: total support from the ground up.
Custom-Level Relief Without the Custom Price
Through years of research, we discovered that 90% of people share similar alignment patterns. So instead of charging thousands for custom orthotics, we built a universal solution that delivers near-custom performance for 89% less.
M-100 ELITE
Heel Depth (mm)
29.5
Thickness (mm)
10.5
M-100
Heel Depth (mm)
29.5
Thickness (mm)
9.5
T-100 ELITE
Heel Depth (mm)
24.5
Thickness (mm)
8.5
T-100
Heel Depth (mm)
24.5
Thickness (mm)
7.5
Not All Insoles are Created Equal
Most drugstore insoles only cushion impact — they feel soft at first but do nothing to correct the root cause of pain.
Protalus is different. Our patented alignment technology gently guides your foot back to its natural position, reducing stress on your knees, hips, and back.
You don’t need more padding. You need real alignment — and that’s where lasting relief begins.
M-100 ELITE
Heel Depth (mm)
29.5
Thickness (mm)
10.5
M-100
Heel Depth (mm)
29.5
Thickness (mm)
9.5
T-100 ELITE
Heel Depth (mm)
24.5
Thickness (mm)
8.5
T-100
Heel Depth (mm)
24.5
Thickness (mm)
7.5
Your Comfort, GUARANTEED.
Try Protalus for 90 days.
If you don’t feel the difference, we’ll refund every penny — no questions asked.
Experience alignment, support, and pain relief, or get your money back.
Doctor
Recommended
Nicholas Romansky
Doctor of Podiatric Medicine
“Sometime in your lifetime you will experience foot and ankle pain or discomfort. Protalus is the most universal insole on the market today. This is not a typical insole that brings the ground up to you, or a typical custom orthotic that may overcontrol your movements. Protalus uniquely promotes a neutral alignment of the foot and ankle while allowing for proper movement through the gait. In my 35+ years of clinical practice, I've never seen another like it.”
— Nicholas Romansky,
Doctor of Podiatric Medicine
"I confidently recommend the Protalus Cascade sandal for anyone seeking a casual, stylish sandal that doesn't compromise on foot health. It's an ideal option for: people with plantar fasciitis, flat feet, or overpronation; individuals seeking cushioned, supportive summer footwear; anyone who spends long hours on their feet or wants better all-day alignment."
— Anne Sharkey, Doctor of Podiatric Medicine
Read Full Review