---
product_id: 451993884
title: "UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm"
brand: "amazon brand - umi"
price: "$4747.00"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/451993884-umi-king-mattress-5ft-10-inch-gel-memory-foam-pocket
store_origin: US
region: United States of America
---

# 3D airflow 10" height CertiPUR-US certified UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm

**Brand:** amazon brand - umi
**Price:** $4747.00
**Availability:** ✅ In Stock

## Summary

> Sleep Like Royalty! 👑

## Quick Answers

- **What is this?** UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm by amazon brand - umi
- **How much does it cost?** $4747.00 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/451993884-umi-king-mattress-5ft-10-inch-gel-memory-foam-pocket)

## Best For

- amazon brand - umi enthusiasts

## Why This Product

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

## Key Features

- • **Easy Delivery:** Arrives in a compact box for effortless transport.
- • **Tailored Support:** Experience the luxury of 713 pocket springs that adapt to your body.
- • **Undisturbed Sleep:** Enjoy a peaceful night with motion isolation technology.
- • **Cool & Comfortable:** Stay refreshed with gel memory foam and breathable mesh sides.
- • **Hassle-Free Shopping:** Try it risk-free with a 100-night trial.

## Overview

The UMI King Mattress is a 10-inch hybrid mattress featuring 713 pocket springs and gel memory foam, designed for optimal support and comfort. With a 100-night trial and CertiPUR-US certification, it ensures a safe and restful sleep experience.

## Description

Full description not available

## Features

- Tailored support - The support layer of Umi king size hybrid mattress features 713 pocket springs. The 7-zone individually pocket sprung mattress brings optimal support to your body, including your spine for a cushy feel. Innovative wave memory foam conforms well to your body curves. A perfect choice for most sleepers.
- Undisturbed Sleep - 10 inch pocketed innerspring mattress has built-in coils that bounce back independently. This, coupled with innovative wave memory foam which is helpful in reducing disturbance and noise made by tossing and turning over, ensures you an unaffected sleep.
- Cool & Comfortable - All materials used for this pocket sprung mattress are beneficial to your sleep as they effectively sooth and relax you all over. 3D-meshed sides of this 25cm king size mattress improve airflow and prevent overheating. The gel memory-foam layers create a cool feeling for a comfortable sleep.
- Buy with Confidence - Umi strict tests are conducted before its products hit shelves. The foam used in this king mattress is certified by CertiPUR-US, saving you concerns about material safety and promising you a worry-free sleep.
- Hassle-Free Shopping - Considering it takes one 3-4 weeks to adapt to a new mattress normally, a 100-night hassle-free trial is available to customers. (The Umi mattress will be vacuum-compressed in a small box for easy transportation and delivery. It’s recommended to leave 24-48 hours for it to fully expand after unwrapping the box.)
- UMI is no longer an desertcart brand and is no longer affiliated with desertcart in any way.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Amazon Brand - Umi |
| Model Number | A-852 |
| Colour | Grey, White |
| Product Dimensions | 200 x 150 x 25 cm; 34 kg |
| Material | Knitted Fabric, Gel Memory Foam, Pocket Spring |
| Special Features | Edge Support, Motion Isolating, Breathable |
| Item Weight | 34 kg |

## Product Details

- **Brand:** Amazon Brand - Umi
- **Size:** King (150x200x25cm)
- **Product dimensions:** 2L x 1.5W x 0.25Th metres
- **Top style:** Tight Top
- **Cover material:** Knitted Fabric
- **Fill material:** Gel Memory Foam, wave memory foam, Support Foam, 7-Zone Individually Pocket Sprung
- **Special feature:** Edge Support, Motion Isolating, Breathable
- **Colour:** Grey, White
- **Coil type:** Pocketed Coil
- **Construction type:** Foam, Innerspring, Hybrid

## Images

![UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm - Image 1](https://m.media-amazon.com/images/I/91SVI4OBGkL.jpg)
![UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm - Image 2](https://m.media-amazon.com/images/I/81PJdVd4qiL.jpg)
![UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm - Image 3](https://m.media-amazon.com/images/I/71jRClco5sL.jpg)
![UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm - Image 4](https://m.media-amazon.com/images/I/716bJ0r5EAL.jpg)
![UMI King Mattress 5FT, 10 Inch Gel Memory Foam Pocket Sprung Hybrid Mattresses In A Box - Medium Firm 5FT King Bed, Edge Support - 150x200x25cm - Image 5](https://m.media-amazon.com/images/I/71SzSCuSqlL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.us/products/451993884-umi-king-mattress-5ft-10-inch-gel-memory-foam-pocket](https://www.desertcart.us/products/451993884-umi-king-mattress-5ft-10-inch-gel-memory-foam-pocket)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-04*