---
product_id: 14445727
title: "SPENCORX Arch Cushion 3/4 Insole"
brand: "spenco"
price: "$4220.34"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/14445727-spencorx-arch-cushion-3-4-insole
store_origin: US
region: United States of America
---

# Spencore shock-absorbing cushioning Flexible arch support for stability ¾ length for extra toe room SPENCORX Arch Cushion 3/4 Insole

**Brand:** spenco
**Price:** $4220.34
**Availability:** ✅ In Stock

## Summary

> 🦶 Step into comfort, stay ahead in style.

## Quick Answers

- **What is this?** SPENCORX Arch Cushion 3/4 Insole by spenco
- **How much does it cost?** $4220.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/14445727-spencorx-arch-cushion-3-4-insole)

## Best For

- spenco enthusiasts

## Why This Product

- Trusted spenco brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Dynamic Arch Stability:** Flexible arch cushion maintains proper foot alignment and reduces fatigue.
- • **Blister-Free Performance:** 4-way stretch fabric with Silpure technology controls moisture and prevents irritation.
- • **Next-Level Comfort Cushioning:** Exclusive Spencore layer absorbs impact to keep you moving pain-free.
- • **Tailored Fit for Tighter Shoes:** ¾ length design frees up toe space without sacrificing support.
- • **Precision Sizing for Perfect Support:** 7 size options ensure your arch cushion hits the sweet spot every time.

## Overview

The Spenco Rx Arch Cushion 3/4 Length Insole is engineered for women’s shoe sizes 5-6.5, offering targeted arch support and shock absorption with its exclusive Spencore cushioning. Its ¾ length design provides extra toe room for snug shoes, while the flexible arch cushion promotes proper foot alignment and reduces fatigue. Available in 7 sizes for optimal fit, it features a 4-way stretch, antimicrobial fabric to prevent blisters and keep feet fresh during long wear.

## Description

SPENCORX Arch Cushion 3/4 Insole

## Product Details

- **Brand:** Spenco
- **Color:** Green
- **Product Benefits:** Arch support
- **Use for:** Foot
- **Material:** Foam

## Images

![SPENCORX Arch Cushion 3/4 Insole - Image 1](https://m.media-amazon.com/images/I/61nHMHBCPcL.jpg)

## Available Options

This product comes in different **Size, Style** options.

## Questions & Answers

**Q: How often do they need to be replaced?**
A: I got my first pair almost 25 years ago and I still have them. Of course I don't wear them every day because I bought several pair so I don't have to switch them but for the first couple of years I wore them every day. These insoles are very durable. I hand wash them and every 2 or 3 years I put them in boiling water and remold the arch. They work perfect for me and I hope that they never stop making them

**Q: are these good for flat feet?**
A: Better then most. Spenco rx comfort are completely flat

**Q: Is this the thinsole version?**
A: I don’t know what you mean by thinsole

**Q: Do these provide heal pain relief ?**
A: YES, for me they provide total relief for my plantar fasciitis heel pain, and allowed it to heal.  I have been using them for over 15 years.  Please make sure of your diagnosis.

## Frequently Bought Together

- Spenco SPENCORX Arch Cushion 3/4 Insole
- Spenco Women's Yumi Sandal

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---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-16*