---
product_id: 69630745
title: "Silentnight 1400 Mirapocket Mattress, Motion Isolation, Firm, King"
brand: "silentnight"
price: "R114813"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Silentnight"
url: https://www.desertcart.co.za/products/69630745-silentnight-1400-mirapocket-mattress-motion-isolation-firm-king
store_origin: ZA
region: South Africa
---

# 1400 eco-friendly pocket springs Firm zoned support for posture Made from 100% recycled fibres Silentnight 1400 Mirapocket Mattress, Motion Isolation, Firm, King

**Brand:** silentnight
**Price:** R114813
**Availability:** ✅ In Stock

## Summary

> ♻️ Sleep smart, support strong — the eco-friendly firm mattress that’s got your back!

## Quick Answers

- **What is this?** Silentnight 1400 Mirapocket Mattress, Motion Isolation, Firm, King by silentnight
- **How much does it cost?** R114813 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/69630745-silentnight-1400-mirapocket-mattress-motion-isolation-firm-king)

## Best For

- silentnight enthusiasts

## Why This Product

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

## Key Features

- • **Firm yet plush feel:** Hand-tufted surface locks in softness while providing firm orthopedic support, perfect for front and back sleepers seeking stability.
- • **Crafted for longevity:** Handmade in the UK with premium materials and a 24.5cm depth, this mattress is built to maintain shape and comfort over years.
- • **Eco-conscious comfort:** Sleep sustainably with breathable fibres made from recycled plastic bottles, keeping you cool and planet-friendly.
- • **Hypoallergenic & fresh:** Anti-dust mite and allergy-friendly materials ensure a clean, healthy sleep environment every night.
- • **Tailored spinal support:** 1400 individually wrapped Mirapocket springs deliver zoned firmness that adapts to your body, reducing partner disturbance and improving posture.

## Overview

The Silentnight Ortho 1400 Mirapocket Mattress combines 1400 eco-friendly pocket springs with breathable recycled fibres and a hand-tufted firm surface to deliver sustainable, orthopedic support. Designed for minimal partner disturbance and improved spinal alignment, this hypoallergenic king-size mattress is handmade in the UK, offering durability and a fresh, comfortable sleep environment tailored for front and back sleepers.

## Description

From the manufacturer Silentnight 1400 Pocket Eco The Silentnight 1400 Eco Pocket mattress contains Eco Comfort Fibre and zoned pocket springs. Made from recycled plastic bottles allowing maximum airflow for a breathable sleep and free from any nasty chemicals. * ecocomfort fibre layer is made from 100% recycled plastic bottles. How do I clean my mattress? We always recommend using a mattress protector. You should not use detergents or chemical cleaners on your mattress as this may damage the fabric and stitching. Please do not remove the cover to clean the mattress, the cover is not removable. How do I clean my mattress? We always recommend using a mattress protector. You should not use detergents or chemical cleaners on your mattress as this may damage the fabric and stitching. Please do not remove the cover to clean the mattress, the cover is not removable. How often should I turn my mattress? We recommend that during the first six months your mattress should be turned every two weeks and then monthly thereafter. You should alternate between turning the mattress over and rotating it from top-to-tail to ensure even settlement. How often should I turn my mattress? We recommend that during the first six months your mattress should be turned every two weeks and then monthly thereafter. You should alternate between turning the mattress over and rotating it from top-to-tail to ensure even settlement. Shop Silentnight Eco 1400 Eco Comfort filling Eco Comfort Fibres Firm Support system 1400 Pocket Hypoallergenic? Perfect for... Front/Back Sleepers Depth 24.5cm 2000 Eco Pillowtop Medium 2000 Pocket Side Sleepers 34cm 2800 Eco 2800 Pocket 33cm 3000 Eco Medium/ Firm 3000 Pocket Back & Side Sleepers 33.5cm

Review: Great mattress with a good night's sleep - So far so good! Night two of sleeping on the mattress and it's lush. Partner is on the heaver side and I don't feel him moving or sitting on th edge of the bed so definitely a firm mattress. I haven't woken up with a back ache for the past two days like I used too with my old medium mattress so that's also saying something. All round a great mattress and well worth th full price. Although we were lucky enough to get it in the BF sales
Review: A great night's sleep - Up to now its looking good its very comfortable and the material is good quality well made and there is no smells. It fits my bed perfectly

## Features

- ECO COMFORT FIBRES : Our EcoComfort Fibre layer is made with sustainable fibres, which are extra breathable, to keep your sleeping environment at a comfortable temperature; Encased in a super-soft, breathable quilted fabric and ideal for planet savers
- LONG LASTING SUPPORT: The Mirapocket layer uses 1400 pocket springs which independently respond to movement and weight, delivering unique tailored support and ‘no roll’ together, minimising partner disturbance meaning you can get a more restful night’s sleep with fewer waking periodsMirapocket springs offer zoned support, scientifically proven to improve your spinal alignment and posture
- HAND TUFTED SLEEP SURFACE : For additional back support and a naturally firmer feel; It keeps the plush layers and filling in position to prevent it becoming flattened or lumpy; It also firms up the layers, so you keep that soft touch but you have a firmer level of support too
- HYPOALLERGENIC: This anti-dust mite and hypoallergenic mattress is allergy-friendly, offering you a clean and fresh night's sleep
- FIRM COMFORT : Highly supportive mattress for sleepers with a heavier build, enjoy extra support from head to toe - ideal for front or back sleepers
- UK’S MOST TRUSTED SLEEP BRAND: All our products are handmade in the UK and made to order, bringing your beautiful hand-crafted quality products, using the latest innovations; We lead the market in sustainability too and are proud to be a carbon neutral business

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00W4RQMGS |
| Age Range Description | Adult |
| Benefits | Eco-friendly, Motion Isolation, Hypoallergenic, Pressure Relief, Back Support |
| Best Sellers Rank | 29,697 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 146 in Mattresses (Home & Kitchen) |
| Brand | Silentnight |
| Brand Name | Silentnight |
| Colour | White |
| Construction Type | Innerspring |
| Cover Material | Fabric |
| Customer Reviews | 4.4 out of 5 stars 933 Reviews |
| Fill Material | Eco-friendly Fibers |
| Global Trade Identification Number | 05037892006211 |
| Is Customizable? | No |
| Is Foldable | No |
| Item Depth | 26cm |
| Item Dimensions | 78.7 x 59.1 x 10.2 centimetres |
| Item Dimensions L x W x Thickness | 2L x 1.5W x 0.25Th metres |
| Item Firmness Description | Firm |
| Item Thickness | 24.5 Centimetres |
| Item Type Name | Stratus 1400 Pocket Ortho Mattress |
| Item Weight | 39 kg |
| Item firmness description | Firm |
| Item weight | 39 kg |
| Manufacturer | Silentnight |
| Manufacturer Part Number | 25C14T150MH0001 |
| Material Type | Fabric |
| Mattress Coil Type | Pocketed Coil |
| Mattress Comfort Layer Material | Comfort Foam |
| Model Name | Eco Comfort Mattress |
| Model Number | 25C14T150MH0001 |
| Number of Layers | 6 |
| Number of Mattress Coils | 1400 |
| Product Care Instructions | Hand Wash Only |
| Product dimensions | 2L x 1.5W x 0.25Th metres |
| Set Name | King |
| Size | King |
| Special Features | Hypoallergenic |
| Style Name | 1400 Eco |
| Top style | Euro Top |
| top-style | Euro Top |

## Product Details

- **Brand:** Silentnight
- **Cover material:** Fabric
- **Fill material:** Eco-friendly Fibers
- **Item firmness description:** Firm
- **Item weight:** 85.98 Pounds
- **Number of layers:** 6
- **Product dimensions:** 2L x 1.5W x 0.25Th metres
- **Size:** King
- **Special feature:** Hypoallergenic
- **Top style:** Euro Top

## Images

![Silentnight 1400 Mirapocket Mattress, Motion Isolation, Firm, King - Image 1](https://m.media-amazon.com/images/I/91dS3DA4BtS.jpg)

## Available Options

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

## Questions & Answers

**Q: How do I clean my mattress?**
A: We always recommend using a mattress protector. You should not use detergents or chemical cleaners on your mattress as this may damage the fabric and stitching. Please do not remove the cover to clean the mattress, the cover is not removable.

**Q: How often should I turn my mattress?**
A: We recommend that during the first six months your mattress should be turned every two weeks and then monthly thereafter. You should alternate between turning the mattress over and rotating it from top-to-tail to ensure even settlement.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great mattress with a good night's sleep
*by T***A on 4 December 2025*

So far so good! Night two of sleeping on the mattress and it's lush. Partner is on the heaver side and I don't feel him moving or sitting on th edge of the bed so definitely a firm mattress. I haven't woken up with a back ache for the past two days like I used too with my old medium mattress so that's also saying something. All round a great mattress and well worth th full price. Although we were lucky enough to get it in the BF sales

### ⭐⭐⭐⭐⭐ A great night's sleep
*by J***J on 24 May 2026*

Up to now its looking good its very comfortable and the material is good quality well made and there is no smells. It fits my bed perfectly

### ⭐⭐⭐⭐ Very firm!
*by B***N on 13 December 2025*

This is a firm mattress. Know this from the off. If THAT is what your looking for, you've found it. Search no more. Nice layer of memory foam on top, this doesn't take away from the firmness, only adds a much needed layer of softness. If you don't like a "on the very firm" side of a mattress, look elsewhere. This was perfict for me, but I can see it being too firm for some. Barging price.

## Frequently Bought Together

- Silentnight 1400 Eco Comfort Mattress | Firm | King (150 cm x 200 cm )
- Silentnight Deep Sleep Mattress Protector – Supersoft Quilted Bed Protector Cover with Extra Deep Fitted Easy Fit Stretch Elasticated Straps – Machine Washable and Hypoallergenic - King

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**Shop now:** [https://www.desertcart.co.za/products/69630745-silentnight-1400-mirapocket-mattress-motion-isolation-firm-king](https://www.desertcart.co.za/products/69630745-silentnight-1400-mirapocket-mattress-motion-isolation-firm-king)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-08-15*