---
product_id: 677360346
title: "KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm))"
brand: "koantti"
price: "R21717"
currency: ZAR
in_stock: false
reviews_count: 9
url: https://www.desertcart.co.za/products/677360346-koantti-20cm-thick-memory-foam-hybrid-mattress-and-pocket-sprung
store_origin: ZA
region: South Africa
---

# 100-night risk-free trial Individually pocketed springs 20cm thick hybrid layers KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm))

**Brand:** koantti
**Price:** R21717
**Availability:** ❌ Out of Stock

## Summary

> 🛌 Sleep smarter, wake stronger — upgrade your nights with KOANTTI!

## Quick Answers

- **What is this?** KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm)) by koantti
- **How much does it cost?** R21717 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/677360346-koantti-20cm-thick-memory-foam-hybrid-mattress-and-pocket-sprung)

## Best For

- koantti enthusiasts

## Why This Product

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

## Key Features

- • **Orthopedic Relief:** Medium-firm design targets pressure points to reduce pain and fatigue
- • **Convenient Delivery:** Vacuum-packed mattress in a box expands quickly for easy setup
- • **Balanced Body Support:** Memory foam + pocket springs evenly distribute weight for all-night comfort
- • **Risk-Free Sleep Upgrade:** Try 100 nights at home with hassle-free returns if it’s not a perfect fit
- • **Motion Isolation Mastery:** Pocket springs minimize partner disturbance when turning over

## Overview

The KOANTTI 20cm Thick Memory Foam Hybrid Mattress combines pressure-relieving memory foam with individually pocketed springs to deliver medium-firm orthopedic support. Designed to reduce partner disturbance and enhance sleep quality, it arrives vacuum-packed for easy handling and includes a 100-night trial for confident, risk-free rest.

## Description

Product Description

Review: Very comfortable and good quality - This is a brilliant mattress for the price! Its good quality and very comfortable, a great buy.
Review: Mattress - Good quality and comfortable product recommend to purchase it .

## Features

- 【A Good Night's Sleep】The combination of individual pocket springs and memory foam guarantees that your weight is evenly distributed from head to toe,alleviates the pressure points of your body in contact with the entire mattress,and is conducive to eliminating the fatigue and pain in your body,significantly enhancing your sleep quality.
- 【Support for Turning Over】With individually packaged pocket springs,it can effectively reduce the collision of spring coils, and even when turning over,the movement will not be transferred,so there is no need to worry about disturbing your partner's sleep.
- 【Comfort System】The upper layer of the mattress adopts soft fabric and memory foam,and the middle layer places medium-hardness pocketed springs.Such a structure makes the mattress have both sufficient support force and can bring comfortable and relaxing sleep.
- 【Boxed Mattress】In order to facilitate transportation and handling,we adopt vacuum compression packaging,neatly rolling the mattress into a box.After unboxing,the mattress may expand rapidly,so please make sure to keep a safe distance and note that it will take 24 to 72 hours for the mattress to regain its original shape.(Please be noted that once unpacked and restored,the mattress cannot be rolled back.)
- 【100-Night Trial】The KOANTTI mattress is crafted with exquisite skill,and you are welcome to try it out at home for 100 nights.Should it prove unsuitable for you,please inform us,and we will do our utmost to resolve the issue.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DGCW7WW9 |
| Age Range Description | Adult |
| Benefits | Improves Sleep, Pressure Relief |
| Best Sellers Rank | 272,306 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 447 in Mattresses (Home & Kitchen) |
| Brand | KOANTTI |
| Brand Name | KOANTTI |
| Colour | White |
| Construction Type | Foam, Innerspring, Hybrid |
| Cover Material | Fabric |
| Customer Reviews | 4.4 out of 5 stars 127 Reviews |
| Fill Material | Memory Foam |
| Included Components | mattress |
| Item Depth | 20 centimeters |
| Item Dimensions | 190 x 135 x 20 centimetres |
| Item Dimensions L x W x Thickness | 190L x 135W x 20Th centimetres |
| Item Firmness Description | Medium Firm |
| Item Weight | 25.2 Kilograms |
| Item firmness description | Medium Firm |
| Item weight | 25.2 Kilograms |
| Manufacturer | YLJJ |
| Manufacturer Part Number | mattress |
| Material Type | Memory Foam, Spring |
| Mattress Coil Type | Pocketed Coil |
| Mattress Comfort Layer Material | Comfort Foam |
| Mattress Type | Standard Mattress |
| Model Name | UK-K01 |
| Model Number | UK-K01-135 |
| Number of Layers | 3 |
| Number of Mattress Coils | 700 |
| Product dimensions | 190L x 135W x 20Th centimetres |
| Size | Double |
| Special Features | Hypoallergenic, Pressure Relief |
| Style Name | Euro Top |
| Top style | Euro Top |
| UPC | 739713124702 |
| top-style | Euro Top |

## Product Details

- **Brand:** KOANTTI
- **Size:** Double
- **Product dimensions:** 190L x 135W x 20Th centimetres
- **Top style:** Euro Top
- **Cover material:** Fabric
- **Number of layers:** 3
- **Fill material:** Memory Foam
- **Special feature:** Hypoallergenic, Pressure Relief
- **Colour:** White
- **Coil type:** Pocketed Coil

## Images

![KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm)) - Image 1](https://m.media-amazon.com/images/I/81AomO3uctL.jpg)
![KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm)) - Image 2](https://m.media-amazon.com/images/I/81+-6hbvIyL.jpg)
![KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm)) - Image 3](https://m.media-amazon.com/images/I/81c6WhPHMGL.jpg)
![KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm)) - Image 4](https://m.media-amazon.com/images/I/71ohfxeu7EL.jpg)
![KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattresses,Medium Firm Mattresses for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm)) - Image 5](https://m.media-amazon.com/images/I/81A3VgVeAmL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very comfortable and good quality
*by A***E on 7 December 2025*

This is a brilliant mattress for the price! Its good quality and very comfortable, a great buy.

### ⭐⭐⭐⭐⭐ Mattress
*by H***R on 31 January 2026*

Good quality and comfortable product recommend to purchase it .

### ⭐⭐⭐⭐⭐ Very comfortable
*by A***. on 31 December 2025*

Mid to hard but outstanding value for money

## Frequently Bought Together

- KOANTTI 20cm Thick Memory Foam Hybrid Mattress & Pocket Sprung Mattress,Medium Firm Mattress for Body Support&Pressure Relief,Double Orthopedic Mattress in a Box(4FT6(135 x 190 x 20cm))
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**Shop now:** [https://www.desertcart.co.za/products/677360346-koantti-20cm-thick-memory-foam-hybrid-mattress-and-pocket-sprung](https://www.desertcart.co.za/products/677360346-koantti-20cm-thick-memory-foam-hybrid-mattress-and-pocket-sprung)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-11-10*