Custom Molded Insoles for Achilles Tendonitis
Soft heel cushions don't steady the foot the tendon works over. Contour's rigid, custom-molded core supports the arch and heel to reduce strain up the chain.
Does this sound like you?
- Pain and stiffness along the back of the heel or lower calf, worst in the morning
- The tendon aches when you start activity, eases as you warm up, then flares after
- The area feels tender, thick, or swollen just above the heel
- Hills, stairs, and speed work make it noticeably worse
- Heel lifts and gel cups take the edge off but don't hold up
If two or more sound familiar, the Achilles tendon is being overloaded and irritated. Cushioning softens heel strike; it doesn't steady the foot the tendon has to work over.
What's actually happening
Medical disclaimer: This page is for general education and is not medical advice. It does not replace diagnosis or treatment by a qualified clinician. If you have severe, worsening, or persistent symptoms, consult a podiatrist or physician.
Why soft insoles keep failing you
Compresses under load
Holds shape, offloads tension
Built to correct the mechanics — not mask them
Comfort-print top layer
A cushioned contact surface for all-day wear — comfort sits on top of the structure, never in place of it.
Patented fiberglass resin core
The corrective heart of the device. Molds to your foot, then sets permanently rigid to steady the arch and heel.
Aerospace-grade durability base
Holds the structure and its support intact through 2+ years of daily load.
Contour Custom Pro
Medical-Grade Custom Orthotics
One pair · molds in minutes at home · holds shape 2+ years
Try them for 30 days. If they're not right for you, we'll send a free replacement or a full refund.
Make your custom orthotics at home
Watch the complete process—from water activation to a personalized mold made inside the shoes you already wear.
Custom support without the clinic price
| Contour Custom Pro | Clinic-Made Custom Orthotics | OTC Gel/Foam Inserts | |
|---|---|---|---|
| Fit | Molded to your foot under walking load | Cast or scanned, lab-made | Generic or trim-to-fit |
| Structure | Permanently rigid corrective core | Rigid/semi-rigid corrective | Compresses under load |
| Timeline | 15 minutes at home | 2–4 weeks + appointments | Immediate |
| Cost | $239 | $400–$800 | $20–$60 |
The first weeks, honestly
The adjustment
Your foot gets a stable base while you keep up calf stretching and strengthening. Ease in over a few hours a day.
The change
Morning stiffness and after-activity flares often start to settle as strain comes off the tendon and your rehab progresses.
The new normal
Return to activity feels more manageable. This is the window the 180-day guarantee is built around.
Common questions
Do insoles help Achilles tendonitis?
Supportive orthotics can help by steadying the foot and controlling motion that adds strain to the tendon, usually as one part of a plan that also includes calf stretching and eccentric strengthening. The insole supports the mechanics; the loading program does much of the healing.
Do I need a heel lift?
Some clinicians add a small heel lift to reduce tension on the Achilles during recovery. That's a decision to make with your clinician — a supportive insole and a heel lift can be used together if they recommend it.
Why is Contour $239 when drugstore insoles cost $30?
Because it's a different category of device. Drugstore inserts are cushioning that flattens within months. Contour is a permanently molded structural orthotic — the same class of device podiatrists dispense for $400–$800 — that holds your exact foot shape for 2+ years of daily wear.
Should Achilles insoles be soft or supportive?
Supportive. A soft cushion pads heel strike but doesn't steady the foot or control the motion that overloads the tendon. A molded arch and heel pocket address the mechanics; a cushioned top layer keeps it comfortable.
Can I mold Contour myself at home?
Yes — inject water, walk for about 5 minutes while the core shapes to your foot, then sit for 10 minutes while it sets. The mold captures your foot under actual body weight, in the shoes you actually wear.
When should I see a doctor instead?
Get urgent care for sudden severe pain, a popping sensation, or an inability to push off or rise on your toes — that can signal a tendon rupture. Also see a professional if pain is persistent or worsening. Diabetes with neuropathy warrants guidance first.
Are the Custom Pros right for you?
- You have stiffness and pain along the tendon, worst in the morning
- Overpronation or a collapsing arch is part of your picture
- You want stable support to pair with your stretching and strengthening
- You want clinical-grade structure without the clinic wait or price
- You had sudden severe pain, a pop, or can't push off (possible rupture)
- You have diabetic neuropathy or reduced foot sensation
- There's an open wound, active infection, or recent foot surgery
- Pain is severe or worsening despite conservative care
Our professional network is launching with participating physical therapy clinics.
Medical disclaimer: This page is general education, not medical advice, and does not replace diagnosis or treatment by a qualified clinician.
Stop cushioning the pain. Correct it.
Custom-molded structural support, made to your foot at home in minutes — backed by 180 days to feel the difference.