---
product_id: 407969961
title: "Spenco Polysorb Heavy Duty Maximum All Day Comfort and Support Shoe Insole, Women's 9-10 / Men's 8-9"
brand: "spenco"
price: "HK$920"
currency: HKD
in_stock: true
reviews_count: 5
category: "Spenco"
url: https://www.desertcart.hk/products/407969961-spenco-polysorb-heavy-duty-maximum-all-day-comfort-and-support
store_origin: HK
region: Hong Kong
---

# EVA forefoot pad boosts energy return 13.2mm heel thickness for max cushioning SpenCore material absorbs shock intensely Spenco Polysorb Heavy Duty Maximum All Day Comfort and Support Shoe Insole, Women's 9-10 / Men's 8-9

**Brand:** spenco
**Price:** HK$920
**Availability:** ✅ In Stock

## Summary

> 🦶 Step into unstoppable comfort and support all day long!

## Quick Answers

- **What is this?** Spenco Polysorb Heavy Duty Maximum All Day Comfort and Support Shoe Insole, Women's 9-10 / Men's 8-9 by spenco
- **How much does it cost?** HK$920 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/407969961-spenco-polysorb-heavy-duty-maximum-all-day-comfort-and-support)

## 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

- • **Odor-Free Confidence:** 4-way stretch fabric with Silpure antimicrobial technology keeps your feet fresh and blister-free.
- • **Shock Absorption Mastery:** 5/32in SpenCore layer and heel strike pad soften every step, protecting joints and boosting endurance.
- • **Durability Meets Performance:** Microcellular rubber construction ensures long-lasting support, backed by a 1-year unconditional guarantee.
- • **All-Day Comfort, No Compromise:** Engineered 13.2mm heel and 5.5mm forefoot thickness deliver relentless cushioning for those long workdays.
- • **Custom Fit, Effortless Upgrade:** Easily trim to your shoe size for seamless integration with your favorite work boots or shoes.

## Overview

Spenco Polysorb Heavy Duty Insoles are precision-engineered to provide maximum cushioning and shock absorption for low-to-medium arches. Featuring a 13.2mm thick heel pad, EVA forefoot cushioning, and antimicrobial stretch fabric, these insoles reduce foot fatigue and odor while enhancing energy return. Ideal for professionals on their feet all day, they fit easily into work boots or shoes with removable insoles and come with a 1-year unconditional guarantee.

## Description

Spenco PolySorb Heavy Duty Replacement Insoles;offer;maximum comfort all day. Best used with low-to-medium arches, these insoles provide proven cushioning and support for standing or walking on hard surfaces. Perfect for workers seeking all day comfort, cushioning, and support, as well as those who want targeted shock absorption to soften heel impact. Features: ** 4-Way Stretch Fabric with Silpure Antimicrobial: Helps prevent blisters while controlling odor. ** EVA Forefoot Pad: Provides superior cushioning and energy return for people on their feet all day. ** SpenCore Material: A 5/32in layer of this material absorbs shock and impact to provide intense comfort and cushioning. ** Lightweight PolySorb Polyurethane Foam: Provides arch and heel support. ** SpenCore Heel Strike Pad: Provides extra cushioning and shock absorption in the heel. ** One-Year Unconditional Guarantee Recommended For: Increased shock absorption and heel strike protection. Reduced friction to help prevent blisters. Increased energy return for improved performance. Best For Use In: Work boots or shoes with removable insoles. Components: Polyurethane, SpenCore Material, Fabric Thickness at Heel: 13.2mm (1/2in) Thickness at Forefoot: 5.5mm (1/4in) Instructions: Remove the original insole from the shoe (some brands of shoes glue the insole to the shoe, but careful removal will not damage the shoe). Use the original insole as a guide to trace and trim the Spenco PolySorb Occupational Heavy Duty Replacement Insoles. Insert the Spenco Insoles into the shoe. Care: Hand wash in warm water. Air dry. Spenco Model Number: 37-816 Cabbage

Review: クッションが効いてて使い心地はいい。 が、もう少し安くはならないものか。 さすがに少し躊躇する値段設定だと感じた。
Review: This is a wonderful product that was first known to me by my Orthopedist 14 years ago and I am still wearing them. Great quality, extra cushioning in the heels, easy to cut and adjust to size and easy to wear in most shoes. Spenco is Microcellular Rubber which is incredibly durable. These last me a long time, but I buy more so I don't have to constantly change them from shoe to shoe. I would highly recommend this product to anyone with foot pain.

## Features

- Spenco Polysorb Heavy Duty, Women's 9-10 / Men's 8-9
- Gold
- Women's 9-10 / Men's 8-9
- Package weight: 0.141kilograms

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000G1KU2Q |
| ASIN  | B000G1KU2Q |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,734) |
| Date First Available  | 7 August 2012 |
| Department | unisex_adult |
| Department  | unisex_adult |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 28.1 x 9.7 x 2 Centimeters |
| Item Dimensions LxWxH  | 28.1 x 9.7 x 2 Centimeters |
| Item Weight | 90.7 g |
| Item Weight  | 90.7 g |
| Item model number | 37-816-03 |
| Item model number  | 37-816-03 |
| Manufacturer | Spenco Medical |
| Manufacturer  | Spenco Medical |
| Product Dimensions | 28.1 x 9.68 x 2 cm; 90.72 g |
| Product Dimensions  | 28.1 x 9.68 x 2 cm; 90.72 g |

## Product Details

- **Brand:** Spenco
- **Colour:** Black, Green, Yellow
- **Item Form:** Pad
- **Material:** Polyurethane, Urethane Foam
- **Number of Items:** 2
- **Product Benefits:** Cushioning and foot support
- **Recommended Uses For Product:** Shoe
- **Size:** Women's 9-10/Men's 8-9
- **Special Feature:** Cushioning
- **Use for:** Foot

## Images

![Spenco Polysorb Heavy Duty Maximum All Day Comfort and Support Shoe Insole, Women's 9-10 / Men's 8-9 - Image 1](https://m.media-amazon.com/images/I/91d7knjVW5L.jpg)

## Questions & Answers

**Q: What sizes are the Polysorb Heavy Duty Insoles available in?**
A: The Polysorb Heavy Duty Insoles come in 6 sizes, which range from a women's 5 to a men's 15.5.

**Q: How much does the Polysorb Heavy Duty Insole weigh?**
A: The Polysorb Heavy Duty Insole weighs only 0.35 lbs.

**Q: What shoe types are the Polysorb Heavy Duty Insole designed for?**
A: Use the Polysorb Heavy Duty Insole with a large range of closed-toe shoes: running, walking, sport-specific, working, and boots.

**Q: What conditions do the Polysorb Heavy Duty Insole fight against?**
A: The Polysorb Heavy Duty Insole prevents: Plantar Fasciitis, Over Pronation, Flat Feet/Arch Support, Morton's Neuroma/Ball-of-Foot, Pain, Hammer Toe, Heel Spurs/Heel Pain

**Q: What are the materials used in the Polysorb Heavy Duty Insole?**
A: Fabric 15%, Pu 35%, Neoprene 35%, Sbr 15%

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by M***N on 16 November 2022*

クッションが効いてて使い心地はいい。 が、もう少し安くはならないものか。 さすがに少し躊躇する値段設定だと感じた。

### ⭐⭐⭐⭐⭐ Review
*by M***S on 18 January 2026*

This is a wonderful product that was first known to me by my Orthopedist 14 years ago and I am still wearing them. Great quality, extra cushioning in the heels, easy to cut and adjust to size and easy to wear in most shoes. Spenco is Microcellular Rubber which is incredibly durable. These last me a long time, but I buy more so I don't have to constantly change them from shoe to shoe. I would highly recommend this product to anyone with foot pain.

### ⭐⭐⭐⭐⭐ Review
*by M***E on 21 January 2026*

bought these insoles as my podiatrist recommended. I am so satisfied with these and cannot believe how comfortable they are. I have tried many others from stores I bought my shoes from and these put all those to shame. Highly recommend you try them!! I have plantar fasciitis and the heal support is awesome, they are easy to cut down to size and come really close to the size they say they are. The pain relief was pretty much instant.

## Frequently Bought Together

- Spenco Polysorb Heavy Duty Maximum All Day Comfort and Support Shoe Insole Women's 9-10 / Men's 8-9
- Spenco Polysorb Cross Trainer Athletic Cushioning Arch Support Shoe Insoles Women's 9-10.5/Men's 8-9.5
- Spenco Rx Comfort Thin Lightweight Cushioning Orthotic Shoe Insole, Green Women's 9-10.5/Men's 8-9.5

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-05*