---
product_id: 100106846
title: "Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK"
brand: "knixmax"
price: "¥4161"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/100106846-knixmax-memory-foam-insoles-for-men-and-women-comfort-inner
store_origin: JP
region: Japan
---

# Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK

**Brand:** knixmax
**Price:** ¥4161
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK by knixmax
- **How much does it cost?** ¥4161 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/100106846-knixmax-memory-foam-insoles-for-men-and-women-comfort-inner)

## Best For

- knixmax enthusiasts

## Why This Product

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

## Description

Knixmax Comfort Memory Foam Insoles with Soft Foam for Men & Women.The Knixmax memory foam insoles with Soft Foam, which providing greater breathable and durable. This shoe insole has better breathability and is more suitable for sports and fitness use. FEATURES:-Shock absorption -Long-Term Cushioning-Moisture Management -High Level Breathability -Lightweight -Eco-FriendlyProduct Specifications:-Thickness: approx. 8 mm -Main material: High quality memory foam + soft foam -Sizes: 3 UK ~ 13 UK -Suitable for: trainers, running shoes, basketball shoes, walking shoes, hiking boot, casual shoes... This shoe insert is perfect for everyday or work use. Designed to improve shoe comfort and reduce fatigue. We recommend that you change your insoles regularly to improve the comfort of your shoes.

## Images

![Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK - Image 1](https://m.media-amazon.com/images/I/81dG1-a5a+L.jpg)
![Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK - Image 2](https://m.media-amazon.com/images/I/71VyppjOF7L.jpg)
![Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK - Image 3](https://m.media-amazon.com/images/I/715XyVI+KwL.jpg)
![Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK - Image 4](https://m.media-amazon.com/images/I/71g3YvH75zL.jpg)
![Knixmax Memory Foam Insoles for Men & Women - Comfort Inner Soles Cushioned Shoe Inserts Replacement Innersoles for Trainers, Walking Shoes, Wellies, Boots - UK Size 3UK~13UK - Image 5](https://m.media-amazon.com/images/I/81Ug3+O0z-L.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Questions & Answers

**Q: How do I know which Knixmax memory foam insoles to purchase?**
A: Knixmax offers a variety of memory foam insoles for all kinds of foot, use occasions and shoe types. Base on your needs to discover which insole is right for you.

**Q: What size Knixmax memory foam insole should I buy?**
A: Knixmax memory foam insoles are designed to fit a range of shoe sizes. For the best fit, purchase the insole size that matches your particular shoe size. *You need to consider the thickness of the insole (approx. 8 mm).

**Q: How long do Knixmax memory foam insoles last?**
A: Most memory foam insoles are designed to last 3 months with regular use. They should be replaced within this timeframe or at the first signs of wear.

**Q: How do I clean my Knixmax memory foam insoles?**
A: You can wash Knixmax Insoles by hand or in a washing machine on a cold-temperature setting. They should be left to air-dry; they cannot be machine-dried.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great quality, comfortable insoles which fit perfectly
*by M***N on 28 May 2024*

After buying a pair of 'memory foam' insoles from B&M ,( the kind you have to trim to size ) which literally lasted a day before disintegrating, I decided to spend a little more money on something decent.I read reviews before buying anything online these days and these seemed to be highly recommended.They are lightweight but with fairly thick padding. The size fit perfectly inside my boots without needing trimming.At first, they made my boots feel a little tight but my feet soon sank into them. They keep my feet feeling cushioned all day and make walking a pleasure. They seem to be very durable , so far after 3 weeks continual use, there's no sign of wear.I've gone for the brighter colours, blue and green , which give a nice contrast to the inside of my boots.They give an extra layer of comfort and warmth, while giving your feet a little extra support.They are quite narrow so anyone with wider feet may not find them so comfortable.

### ⭐⭐⭐⭐ Good for the price
*by A***M on 3 February 2023*

Found these to be fairly good for the price paid.Fitted them in my everyday boots; they're true to advertised size, but bare in mind the shape around the sealed edges means the thickness isn't uniform - this doesn't detract from the comfort provided, but for those with wider feet you may initially feel the narrow "gap" around the edges.On first use, the inserts feel quite stiff, a bit like stepping on thick corrugated cardboard, but they soon adapt and mould to your foot shape.In terms of duration of comfort provided, I've worn the boots on a couple of long jaunts - all urban walking (streets, shopping centres) - and they've held up reasonably well over four to five hours of walking. I'm not sure how they would fare over longer periods or more challenging terrain, as they were fairly flat by the end of each day.On balance, these work well for "filling out" loose footwear for a better overall fit, but I'd caution use for anyone looking for a full-work-day type solution - if you're on your feet for an eight hour shift you probably want something better.For reference I'm 6'2", 14st(+), Size 10 shoes. So for anyone lighter, these will most likely provide more cushion for longer!

### ⭐⭐⭐⭐⭐ Very comfortable
*by T***E on 3 June 2025*

I bought these to go inside a pair of cheap shoes I'd bought for use in the garden. They fit well, and are very comfy. They're thick enough to provide comfort, without being so thick that the shoes don't fit.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-23*