---
product_id: 1950374
title: "Spenco PolySorb Heavy Duty Insoles - Performance Foam Shoe Inserts w/ 4-Way Stretch Fabric & SpenCore Layer for Shock Absorption, Odor Control & All-Day Comfort & Stability - Fits Most Shoes"
brand: "spenco"
price: "₨16919"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/1950374-spenco-polysorb-heavy-duty-insoles-performance-foam-shoe-inserts-w
store_origin: LK
region: Sri Lanka
---

# Full heel-to-toe cushioning Odor control & blister prevention Advanced shock absorption layer Spenco PolySorb Heavy Duty Insoles - Performance Foam Shoe Inserts w/ 4-Way Stretch Fabric & SpenCore Layer for Shock Absorption, Odor Control & All-Day Comfort & Stability - Fits Most Shoes

**Brand:** spenco
**Price:** ₨16919
**Availability:** ✅ In Stock

## Summary

> 🦶 Step up your comfort game — because your feet deserve the best!

## Quick Answers

- **What is this?** Spenco PolySorb Heavy Duty Insoles - Performance Foam Shoe Inserts w/ 4-Way Stretch Fabric & SpenCore Layer for Shock Absorption, Odor Control & All-Day Comfort & Stability - Fits Most Shoes by spenco
- **How much does it cost?** ₨16919 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/1950374-spenco-polysorb-heavy-duty-insoles-performance-foam-shoe-inserts-w)

## 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

- • **4-Way Stretch Fabric:** Conforms perfectly to your foot’s unique shape for custom comfort.
- • **Extra Thick Heel Pad:** Stay comfortable even during marathon workdays or long walks.
- • **Odor & Blister Defense:** Silpure-treated top cloth keeps feet fresh and irritation-free.
- • **Feather-light PolySorb Foam:** Experience unmatched all-day foot support without the bulk.
- • **Patented SpenCore Shock Layer:** Absorbs impact to keep joints and muscles energized.

## Overview

Spenco PolySorb Heavy Duty Insoles combine feather-light polyurethane foam with a patented SpenCore shock absorption layer and a 4-way stretch, odor-controlling fabric to deliver superior heel-to-toe cushioning, all-day comfort, and stability. Designed to fit most shoes, these insoles feature an extra thick heel pad, deep heel cup, and specialized zones to optimize stride and prevent blisters, making them ideal for professionals on the move.

## Description

Spenco PolySorb Heavy Duty Insoles - Performance Foam Shoe Inserts w/ 4-Way Stretch Fabric & SpenCore Layer for Shock Absorption, Odor Control & All-Day Comfort & Stability - Fits Most Shoes

## Features

- Nylon
- COMPLETE FOOT SUPPORT: Constructed of feather-light POLYSORB Polyurethane Foam, these heavy-duty performance insoles provide unmatched heel-to-toe cushioning and support.
- FEELS GREAT UNDERFOOT: Patented SpenCore material layer provides advanced shock and impact absorption for superior cushioning to keep joints and muscles comfortable and working at their best.
- ALL-DAY HEEL COMFORT: Extra thick heel pad offers additional cushioning in the heel for extra comfort for standing on feet all-day.
- OPTIMAL HEAL SUPPORT: Deep heel cup controls and supports the initial foot-strike while the Forefoot Crash Pad reduces pressure for all-day stability and comfort throughout any activity.
- PREVENTS BLISTERS, CONTROLS ODORS: Low-friction Silpure-treated top cloth helps control odors, keeping your feet fresh and blister-free, while the adaptable 4-way stretch material conforms to your foot's contours, enhancing cushioning and comfort.
- OPTIMIZED STRIDE SUPPORT: Enhance your stride with a big toe cut-out for efficient toe-off, a First Ray Drop Zone promoting a healthier stride, and full-length coverage ensuring customized heel-to-toe comfort and support in every step.

## Product Details

- **Brand:** Spenco
- **Color:** Green
- **Product Benefits:** Arch support
- **Use for:** Foot, Heel
- **Material:** Neoprene, Nylon

## Images

![Spenco PolySorb Heavy Duty Insoles - Performance Foam Shoe Inserts w/ 4-Way Stretch Fabric & SpenCore Layer for Shock Absorption, Odor Control & All-Day Comfort & Stability - Fits Most Shoes - Image 1](https://m.media-amazon.com/images/I/6135UE8zpuL.jpg)

## Available Options

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

## 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%

## Frequently Bought Together

- Spenco PolySorb Heavy Duty Insoles - Performance Foam Shoe Inserts w/ 4-Way Stretch Fabric & SpenCore Layer for Shock Absorption, Odor Control & All-Day Comfort & Stability - Fits Most Shoes
- Spenco Polysorb Cross Trainer Athletic Cushioning Arch Support Shoe Insoles, Green, Women's 11-12.5/Men's 10-11.5
- Spenco Rx Comfort Thin Lightweight Cushioning Orthotic Shoe Insole, Women's 11-12.5/Men's 10-11.5

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**Shop now:** [https://www.desertcart.lk/products/1950374-spenco-polysorb-heavy-duty-insoles-performance-foam-shoe-inserts-w](https://www.desertcart.lk/products/1950374-spenco-polysorb-heavy-duty-insoles-performance-foam-shoe-inserts-w)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-01-25*