---
product_id: 45403938
title: "Nikken - Kenko mStrides - Insoles Men - 20211"
brand: "nikken"
price: "¥40306"
currency: JPY
in_stock: true
reviews_count: 8
category: "Nikken"
url: https://www.desertcart.jp/products/45403938-nikken-kenko-mstrides-insoles-men-20211
store_origin: JP
region: Japan
---

# Dynamic magnetic energy flow Ventilated, moisture-resistant surface Supports up to 275 lbs weight Nikken - Kenko mStrides - Insoles Men - 20211

**Brand:** nikken
**Price:** ¥40306
**Availability:** ✅ In Stock

## Summary

> 🦶 Elevate your every step with magnetic-powered comfort!

## Quick Answers

- **What is this?** Nikken - Kenko mStrides - Insoles Men - 20211 by nikken
- **How much does it cost?** ¥40306 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/45403938-nikken-kenko-mstrides-insoles-men-20211)

## Best For

- nikken enthusiasts

## Why This Product

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

## Key Features

- • **Stay Fresh All Day:** Ventilated surface keeps feet cool and odor-free, no matter the hustle.
- • **Step into Dynamic Energy:** Harness DynaFlux magnetic tech for energized, pain-free strides.
- • **Tailored Comfort Support:** Cut-to-fit insoles crafted to support up to 275 pounds with ease.
- • **Engineered for Every Step:** Durable polyethylene design built to last through daily wear.
- • **Magnetic Coverage Mastery:** Optimized multi-angle magnets boost circulation and reduce foot fatigue.

## Overview

Nikken Kenko mStrides insoles combine advanced DynaFlux magnetic technology with ventilated, moisture-resistant polyethylene to provide durable, cut-to-fit foot support for users up to 275 pounds. Designed to enhance circulation and reduce foot fatigue, these insoles offer a hygienic, comfortable walking experience backed by positive user reviews.

## Description

Buy Nikken - Kenko mStrides - Insoles Men - 20211 | DynaFlux Magnetic Technology, Cut-To-Fit Design, Ventilated Surface, Moisture Resistant, Durable Polyethylene on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Forget tired hurting feet - I love these inserts. They improve circulation so feet are less tired and the magnets really combat any pain in your feet.
Review: no more foot ache - very comfortable walking my robust Husky. all the little niggles in my feet have disappeared.i don't know exactly what was causing the discomfort, but it is a pleasure to be walking without a limp. thoroughly recommend.

## Features

- Dynamic Energy Flow: Kenko mStrides insoles act as magnetic field generators, creating a dynamic energy flow with each step, enhancing the overall walking experience.
- Foot Support for Weight: Specifically designed for individuals weighing up to 275 pounds, the insoles provide foot support, addressing the needs of a wide range of users.
- Ventilated and Moisture-Resistant: The mStrides surface is ventilated to stay cool, preventing moisture absorption and odors. A comfortable and hygienic environment for the feet throughout the day.
- Advanced Design and Engineering: Boasting the most advanced design and engineering, these insoles prioritize durability and comfort, making them a reliable and long-lasting solution for daily wear.
- Magnetic Coverage: The insoles feature multiple angles of magnetic coverage, optimizing the benefits of the ferrite magnets. This coverage contributes to the insoles in providing support

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01DS81ODM |
| Arch Type | General |
| Best Sellers Rank | #224,913 in Health & Household ( See Top 100 in Health & Household ) #1,930 in Shoe Insoles |
| Brand | Nikken |
| Brand Name | Nikken |
| Color | Black |
| Customer Reviews | 4.3 out of 5 stars 262 Reviews |
| Global Trade Identification Number | 00856331007504 |
| Insole Type | Comfort Insole |
| Item Form | Pad |
| Manufacturer | Kenko |
| Material | Polyethylene |
| Material Type | Polyethylene |
| Model Name | 20211 |
| Number of Items | 1 |
| Other Special Features of the Product | Magnetic Insole |
| Product Benefits | Blood circulation |
| Recommended Uses For Product | Shoe |
| Shoe Width | 4 inches |
| Size | 2 Count (Pack of 1) |
| Target Use Body Part | Feet |
| UPC | 856331007504 |
| Unit Count | 1 Count |
| Use for | Feet |

## Product Details

- **Brand:** Nikken
- **Color:** Black
- **Material:** Polyethylene
- **Product Benefits:** Blood circulation
- **Use for:** Feet

## Images

![Nikken - Kenko mStrides - Insoles Men - 20211 - Image 1](https://m.media-amazon.com/images/I/61xsx-o3yOL.jpg)
![Nikken - Kenko mStrides - Insoles Men - 20211 - Image 2](https://m.media-amazon.com/images/I/717TG-wDDrL.jpg)
![Nikken - Kenko mStrides - Insoles Men - 20211 - Image 3](https://m.media-amazon.com/images/I/71q-JeHFwtL.jpg)
![Nikken - Kenko mStrides - Insoles Men - 20211 - Image 4](https://m.media-amazon.com/images/I/71l5YLuXvEL.jpg)
![Nikken - Kenko mStrides - Insoles Men - 20211 - Image 5](https://m.media-amazon.com/images/I/81+bpHuBd1L.jpg)

## Questions & Answers

**Q: I thought this product came in size 7 - 13. Size 7 - 12 is too small. What happened?**
A: It can be cut to fit sizes 7 to 12, as stated in the title and description.

**Q: Do you have any explanation for why the Nikken magnets work well for my lower back pain, but not for the discomfort in my feet?**
A: The Nikken insoles rocked our world when we first added them to our shoes in 2012.  We recently also added the Agiliti3 orthotics https://www.agiliti3.com/ which took us to a whole new level of comfort and functionality in feet, knees, hips, and back!  These patented orthotics enable the feet, unlike every other arch support on the market which disable the feet.

**Q: Can they be returned even after cutting**
A: I doubt any product can be returned altered or changed. Ask the seller to be sure.

**Q: I wear mens size 8.5 D is the Lg men the one i need and it does come in set of two?**
A: Nikken Kenko mStrides Shoe Insoles Large Men Sizes 7 - 13 comes with a left and a right insole, and covers size 8.5.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Forget tired hurting feet
*by P***E on October 4, 2025*

I love these inserts. They improve circulation so feet are less tired and the magnets really combat any pain in your feet.

### ⭐⭐⭐⭐⭐ no more foot ache
*by J***N on February 13, 2021*

very comfortable walking my robust Husky. all the little niggles in my feet have disappeared.i don't know exactly what was causing the discomfort, but it is a pleasure to be walking without a limp. thoroughly recommend.

### ⭐⭐⭐⭐⭐ INCREDIBLE product. If you stand all day, you NEED these.
*by D***B on May 13, 2019*

I blow glass and lose track of time when I am immersed in melting, and am standing for many hours at a time with very little movement sometimes. My feet would be sore and tender to the touch, painful to walk on the hard wood floors in the house. After putting these in my shoes, my feet did not hurt, I hit the hard wood floor and didn't even notice for a few minutes. Feet didn't hurt at ALL. AMAZING product.

## Frequently Bought Together

- Nikken Kenko mStrides - Insoles 20211 - Men’s Shoe Sizes 7-12, Pair, Cut-to-Fit Design with Magnetic Technology
- Magnetic Therapy Mini Disc 1450 - Stress Relief - Works on Neck, Back, Shoulder, Leg, Knee, Muscle, and Joint Pain - Natural Earth Healing Magnets
- 1

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-09-07*