Superfeet
5 verified products
Browse on Amazon →Last verified: April 2026
Read our full verification: Is Superfeet Made in USA?Verification Summary
American Score
Manufacturing Location
Ferndale, WA
Headquarters
Ferndale, WA
Founded
1977
Products Verified
5 products
Evidence Breakdown
Factory Location Specificity
Specific factory city identified
Website Claim
Brand website explicitly claims Made in USA
Manufacturing History
Established USA manufacturer
Known Overseas Production
No known overseas production
Verification Notes
Superfeet Worldwide manufactures orthotic insoles in Ferndale, Washington. The company was founded in 1977 as a cooperative of ski boot fitters and moved to Ferndale in the 1990s. All Superfeet insoles are designed and manufactured in the USA. Explicit Made in the USA claim throughout.
Last verified: April 2026
Superfeet has been manufacturing products in Ferndale, WA since 1977. We carry 5 verified American-made Superfeet products.
From Ski Boot Fitting to Everyday Footwear
Superfeet was founded in 1977 as a cooperative of ski boot fitters in the Pacific Northwest who had developed a method of creating custom insoles that improved boot fit and ski performance. The original Superfeet insole used a stabilizer cap — a semi-rigid plastic shell that holds the heel in a neutral position — combined with a foam layer calibrated for the intended use. This combination of structural support and cushioning was a departure from the flat foam insoles then standard in athletic footwear.
The company moved to Ferndale, Washington and expanded from ski boot insoles to running shoes, hiking boots, and everyday footwear. The Washington manufacturing operation produces the full Superfeet line, which covers color-coded versions calibrated for different arch heights and use conditions. The GREEN insole is the highest-volume product and the appropriate starting point for buyers with high arches who want structured support.
The Stabilizer Cap System
Superfeet's functional differentiator is the stabilizer cap — the rigid or semi-rigid plastic shell that cups the heel and holds it in anatomically neutral alignment. This shell is the structural element of the insole; the foam layers above it provide cushioning and surface contact. The combination allows Superfeet to provide both biomechanical control (from the shell) and cushioning (from the foam) in a single product.
For buyers who have foot pain, heel pain, or arch fatigue from standing or walking, the structured support of a Superfeet insole addresses the biomechanical cause rather than just cushioning the symptom. The GREEN high-arch insole is the most frequently recommended by podiatrists and physical therapists for plantar fasciitis and general foot fatigue. The Ferndale manufacturing ensures consistent shell geometry and foam density across production runs, which matters when users have found a specific insole that works for their foot and want to reorder with confidence.
Quick Picks
Frequently Asked Questions
Is Superfeet made in the USA?
Yes. Superfeet manufactures 5 verified products in Ferndale, WA. Superfeet manufactures orthotic insoles in Ferndale, Washington, producing the most widely distributed American-made insole line with support geometry developed from decades of collaboration with ski boot fitters, podiatrists, and sports medicine professionals.
Where is Superfeet manufactured?
Superfeet is headquartered in Ferndale, WA. Manufacturing takes place in Ferndale, WA.
What Superfeet products can I buy?
We carry 5 verified Superfeet products across Health & Personal Care. Every listing links directly to Amazon with verified American manufacturing.
When was Superfeet founded?
Superfeet was founded in 1977. Superfeet manufactures orthotic insoles in Ferndale, Washington, producing the most widely distributed American-made insole line with support geometry developed from decades of collaboration with ski boot fitters, podiatrists, and sports medicine professionals.
Does Superfeet ship from Amazon?
Yes, all Superfeet products listed here are available on Amazon with free shipping for Prime members.