Matterhorn Arch Support Insoles

Unisex - Plantar Fasciitis Pain Relief

$29.99 $39.99
-25%

Free shipping

Fast customer support

Secure payments

Gender
Size

Size guide

Insoles-Length (cm)23.324.425.326.12727.828.629.430.231
Insoles-Width (cm)8.58.68.899.19.39.69.71010.2
US - Men4-4.55-5.56-6.57-7.58-8.59-9.510-10.511-11.512-12.513-13.5
US - Women6-6.57-7.58-8.59-9.510-10.511-11.512-12.513-13.514-14.515-15.5
EU3636.5-3738-38.53940-4142-42.54344-44.54546
UK3-3.54-4.55-5.56-6.57-7.58-8.59-9.510-10.511-11.512-12.5

1 inch = 2.54 cm

In between sizes?

For a tight fit, go one size down.
For a loose fit, go one size up.

How to measure

The following instructions will help you choose.

  • Take a piece of paper and a pen or pencil
  • Stand with your heels against the wall
  • Stand upright, placing your weight on both feet
  • Get someone else to draw a line at the tip of your toe
  • Measure the length from the wall to the line
  • Add 3-5 mm to the measured length (important for toe space)
  • Compare the foot length with size chart
Measure your foot length from the heel to the tip of the longest toe

“Worry-Free Fit Guarantee: We offer 30-day returns and exchanges. If the size isn't perfect, we'll make it right.”

Product details

SPIEZ Matterhorn High Arch Support Insoles
Engineered for Plantar Fasciitis Relief, High Arches, and Long-Hour Standing Comfort, these insoles bring medical-grade support into your everyday footwear.

ARCH SUPPORT THAT MAKES A DIFFERENCE

Built with a reinforced TPU arch plate and dual-density cushioning gels, the insole lifts and stabilizes your arch to reduce pressure on your heel and forefoot. Ideal for users with high arches, plantar fasciitis, flat feet pain, heel pain, or overpronation.

HEAVY-DUTY SUPPORT FOR 200+ LBS USERS

Designed with premium shock-absorbing materials to evenly distribute body weight. Perfect for workers who stand all day or anyone who needs stronger, longer-lasting support.

IMPROVED BALANCE & ALIGNMENT

The deep heel cup positions your foot correctly, enhancing overall alignment and reducing stress on your ankles, knees, hips, and lower back.

ALL-DAY SHOCK ABSORPTION & COMFORT

A soft gel pad at the heel and forefoot delivers responsive cushioning with every step, reducing fatigue even during long hours on hard surfaces.

FITS ALL TYPES OF SHOES

Compatible with work shoes, safety shoes, sneakers, boots, service shoes, and everyday footwear. Lightweight, breathable, and designed for both men and women.

HOW TO USE

You may feel pressure during the first 3–7 days—this is normal as your foot adapts to proper arch support. Start with 2–3 hours per day, then gradually increase.

Why Matterhorn

Named after the Matterhorn, one of Switzerland’s most iconic peaks, this insole represents everything we believe great work gear should stand for—precision, stability, and absolute reliability.
The Matterhorn is not the tallest mountain, but it is one of the most respected: defined by balance, strength, and uncompromising standards.
That same philosophy guides the design of our insoles—engineered support, all-day cushioning, and performance you can trust, shift after shift.

Shipping&Refund Policy
  • Fast Shipping: Orders are processed within 48 hours, with standard delivery taking 7-15 business days worldwide.
  • 30-Day Easy Returns: Not the right fit? Enjoy hassle-free returns or size exchanges within 30 days of receipt.
  • Full Refund Guarantee: We provide a 100% refund for defective products or lost packages, ensuring a secure shopping experience.
FAQ

  • Are SPIEZ shoes comfortable for long work shifts?
     
    Yes. With BernCore Foam™ cushioning and lightweight construction, they are designed for 8–12 hour workdays.
     
  • Can SPIEZ work shoes be worn outside of work?
     
    Yes. They look like stylish sneakers and work for both work and daily casual wear.
     
  • What industries are SPIEZ shoes suitable for?
     
    Construction, warehouse, logistics, manufacturing, food service, hospitality, and automotive.
     
  • Are SPIEZ shoes slip-resistant?
     
    Yes. They feature SRC-level Wunder Grip™ outsoles for safe traction on wet and oily surfaces.
     
  • Do composite toe shoes set off metal detectors?
     
    No. They are metal-free and airport-friendly.
     
  • Are SPIEZ shoes suitable for wide feet or women?
     
    Yes. They have a roomy toe box, unisex design, and fit most foot shapes.
     
  • What safety certifications do SPIEZ shoes have?
     
    They meet EN ISO 20345, ASTM F2413-18, and SRC slip resistance standards.
     
  • How long does shipping take?
     
    Orders ship within 0–3 working days. Delivery takes 5–12 working days worldwide.
     
  • What is your return policy?
     
    Contact us within 7 days of delivery for defective or incorrect items. We will assist with replacements once approved.
     
  • What payment methods do you accept?
     
    We accept Shop Pay, PayPal, Venmo, credit cards, Apple Pay, Google Pay, and debit cards.
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