---
product_id: 394799791
title: "Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200"
brand: "dormeo"
price: "¥349697"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/394799791-octasmart-hybrid-mattress-aerocell-foam-octaspring-technology-pocket-springs-22cm
store_origin: JP
region: Japan
---

# 3D Octaspring tech for dynamic comfort 8x more breathable than traditional foam 22cm height with pocket springs for bounce Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200

**Brand:** dormeo
**Price:** ¥349697
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep smarter, breathe better, wake refreshed!

## Quick Answers

- **What is this?** Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200 by dormeo
- **How much does it cost?** ¥349697 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/394799791-octasmart-hybrid-mattress-aerocell-foam-octaspring-technology-pocket-springs-22cm)

## Best For

- dormeo enthusiasts

## Why This Product

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

## Key Features

- • **Next-Level Breathability:** 8x more airflow than standard foam keeps you cool and fresh, banishing night sweats.
- • **Generous UK Super King Size:** Spacious 180x200cm mattress designed for luxury and ultimate sleep indulgence.
- • **Custom Zoned Spine Alignment:** Three body zones with tailored Octaspring placement ensure perfect ergonomic support all night.
- • **Hybrid Bounce & Pressure Relief:** 8cm pocket springs combined with Aerocell foam deliver responsive bounce and gentle pressure relief.
- • **Revolutionary 3D Octaspring Support:** Honeycomb springs adapt in three dimensions for unmatched comfort and airflow.

## Overview

The Dormeo Octasmart Hybrid Mattress combines innovative 3D Octaspring technology with supportive pocket springs and breathable Aerocell memory foam in a 22cm high UK Super King size. Designed for medium/firm comfort, it offers zoned spinal alignment, superior ventilation, and a perfect balance of bounce and pressure relief for a premium sleep experience.

## Description

Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200

## Features

- Features honeycomb-shaped Octasprings that move three-dimensionally, promote outstanding comfort, and have 8x more breathability than traditional foam
- Three body zones, individual Octasprings arranged into customised body support zones allow for correct spine alignment
- Each 8 cm tall pocket springs works effortlessly combined with Octasprings to support your body and provides a more traditional, bouncier feel
- A layer of breathable Aerocell memory foam for gentle pressure relief and outstanding ventilation
- Firmness: Medium/Firm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | White |
| Product Dimensions | 200 x 180 x 22 cm; 41.01 kg |
| Is assembly required | No |
| Primary material | Memory Foam |
| Upholstery material | Polyester |
| Style | Octasmart Hybrid |
| Capacity | Super King |
| What is in the box? | Mattress |
| Top finish | Smooth Top |
| Care Instructions | Hand Wash Only |
| Publisher code | DOSJ0 |
| Number of boxes | 1 |
| Item Model Number | 01SMHY0003 |
| Manufacturer | Dormeo |
| Item model number | 01SMHY0003 |
| ASIN | B09MR34RC6 |

## Product Details

- **Brand:** Dormeo
- **Size:** Super King
- **Product dimensions:** 2L x 1.8W x 0.22Th metres
- **Item weight:** 41.01 Kilograms
- **Item firmness description:** Medium Firm
- **Top style:** Smooth Top
- **Cover material:** Polyester
- **Number of layers:** 3
- **Fill material:** Memory Foam
- **Weight limit:** 279 Kilograms

## Images

![Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200 - Image 1](https://m.media-amazon.com/images/I/61vvhjOd6DL.jpg)
![Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200 - Image 2](https://m.media-amazon.com/images/I/61NF3RrexjL.jpg)
![Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200 - Image 3](https://m.media-amazon.com/images/I/71acnaw9cuL.jpg)
![Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200 - Image 4](https://m.media-amazon.com/images/I/61-jR5T13iL.jpg)
![Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200 - Image 5](https://m.media-amazon.com/images/I/61jXAoIf4TL.jpg)

## Questions & Answers

**Q: Is the mattress vacuumed packed?**
A: Our Dormeo Octasmart mattresses are vacuum packed, which enables easy transportation and excellent hygiene. Do not use sharp objects when opening the package as these may damage the mattress cover. After opening, your mattress will regain its normal shape in 15 minutes and be ready to sleep on after 8 hours

**Q: Can you please confirm dimensions for a double mattress? On your product description it says74.8 x 53.15 x 8.66 cm which is not double.**
A: It might be just a small mistake in the description.  That's should be inches instead of centimeters. If you convert it is a standard UK double size mattress L190cmx W135cm× D22 cm. I ordered superking size and mine came as a standard UK superking.

**Q: Does this come with the same 18yr warranty as described on the Dormeo own website?**
A: Yes, but it's worth reading the terms carefully. The percentage refund drops with time, so it's only really much good for a couple of years.

**Q: Can you take away my old mattress when the new one is delivered?**
A: No, we had to pay our local council to take the old one away.

## Frequently Bought Together

- Dormeo Octasmart Hybrid Mattress | Aerocell Foam | Octaspring® Technology | Pocket Springs | 22cm High | UK Super King 180 x 200
- Utopia Bedding Fitted Sheet Double, White - Deep Pocket 14 inch (35 cm) - Easy Care - Soft Brushed Microfibre Fabric - Shrinkage and Fade Resistant - Bottom Sheet
- Inofia Sleep Gel Memory Foam Mattress Topper Double, 8CM GELEX Bed Topper with Washable Cover, Pressure Relief | Sleep Cooler, 2 Layer foam topper for Rest Easy, 100-Night Home Trail (135x190)

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**Shop now:** [https://www.desertcart.jp/products/394799791-octasmart-hybrid-mattress-aerocell-foam-octaspring-technology-pocket-springs-22cm](https://www.desertcart.jp/products/394799791-octasmart-hybrid-mattress-aerocell-foam-octaspring-technology-pocket-springs-22cm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-23*