---
product_id: 610947260
title: "Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory"
brand: "serweet"
price: "₩1005574"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/610947260-serweet-5ft-memory-foam-hybrid-27cm-king-mattress-heavier-coils
store_origin: KR
region: South Korea
---

# Pocket springs for motion isolation Breathable, temperature-regulating fabric 27cm premium hybrid thickness Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory

**Brand:** serweet
**Price:** ₩1005574
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep smart, wake unstoppable — the hybrid king of comfort!

## Quick Answers

- **What is this?** Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory by serweet
- **How much does it cost?** ₩1005574 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/610947260-serweet-5ft-memory-foam-hybrid-27cm-king-mattress-heavier-coils)

## Best For

- serweet enthusiasts

## Why This Product

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

## Key Features

- • **Advanced Temperature Regulation:** Breathable knitted jacquard cover and open-cell memory foam maximize airflow, keeping you cool and sweat-free all night long.
- • **Durable Support with Heavier Coils:** Engineered heavier gauge steel pocket springs provide unmatched stability and medium-firm comfort, perfect for plus-sized sleepers seeking lasting support.
- • **Hassle-Free Setup & Risk-Free Trial:** Delivered compressed in a box, expands to full size within 72 hours, backed by a 100-night trial and 10-year warranty for total peace of mind.
- • **Pressure-Relieving Memory Foam Layers:** Three layers of CertiPUR-US certified foam cushion your body, alleviating pressure points for restful sleep and reduced back or neck pain.
- • **Crafted in a Century-Old North American Factory:** Proudly made with global materials and cutting-edge tech in South Carolina, ensuring premium quality and trusted craftsmanship.

## Overview

The Serweet 5FT Memory Foam Hybrid King Mattress combines 27cm of premium memory foam and heavier gauge pocket springs to deliver medium-firm, pressure-relieving support. Featuring breathable jacquard fabric and advanced airflow foam layers, it ensures optimal temperature regulation. Proudly crafted in a century-old North American factory, this mattress offers durable stability, motion isolation, and a hassle-free unboxing experience with a 100-night trial and 10-year warranty.

## Description

Full description not available

## Features

- POCKETED SPRING & BREATHABLE AND SOFT FABRICS -Engineered with heavier gauge steel independent pocket innersprings for added stability and medium firmness. With soft comfort foam and quilted jacquard cover offer a medium firm feel. The knitted top cover made with skin-friendly fabrics adapt to the environment dispersing body heat as well as releasing moisture, keep the mattress surface temperature. Ideal for plus-sized individuals and those who enjoy medium firm mattress.
- CERTIPUR US CERTIFIED & PRESSURE RELIEVING - Highest quality foam is CertiPUR-US Certified for durability, performance, and content. 3 foam layers for optimal softness and support. Provide cushioning and serve as a protective buffer, relieving painful pressure points on the body. Ideal for stomach sleepers and those who suffer from back and neck pains.
- HIGH PERMEABILITY & STRONG EDGE SUPPORT - Made of a breathable knitted fabric cover, cool and soft comfort memory foam which help to dissipate body heat, pull heat from body. The air-flow foam layer has millions of open cells acting as airway chambers, allow maximum airflow so the foam breathes for unbeatable temperature regulation.
- MADE IN CENTURY-OLD BRAND FACTORY OF NORTH AMERICA FOAM AND GLOBAL MATERIAL - Innovative performance in every layer, manufactured right here. Our R&D Center located in South Carolina of USA. Customized according to North American customer standards. Straight out of our first ever, state-of-the-art, global production technology and facility in North American.
- EXPERTLY PACKAGED AND GENERAL NOTE - Serweet mattress is efficiently compressed into a box that’s shipped right to your door, simply unbox, unroll and the mattress does the rest, expanding to its original shape within 72 hours. 100 hassle-free night trial and worry-free 10-year limited warranty included. Please don't hesitate to contact us if there is any question, and we will reply to you within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Elegant White |
| Product Dimensions | 190.5 x 99.06 x 25.4 cm; 19.99 kg |
| Is assembly required | No |
| Assembly type | No |
| Primary material | memory_foam & pocket spring |
| Material composition | Fabric |
| Top material | Memory Foam |
| Upholstery material | Jacquard |
| Style | King |
| Capacity | 27cm |
| Number of pieces | 1 |
| What is in the box? | Plastic Unpacking Tool, Twin Mattress, User Manual |
| Top finish | Euro Top |
| Care Instructions | Hand Wash Only |
| Disclaimer | South Korea |
| Publisher code | ADN9F |
| Number of boxes | 1 |
| Shipping weight | 19.99 Kilograms |
| Item Model Number | ST110T |
| Manufacturer | Serweet |
| Item model number | ST110T |
| ASIN | B08QMLXY36 |

## Product Details

- **Brand:** Serweet
- **Size:** 27cm
- **Product dimensions:** 190L x 150W x 27Th centimetres
- **Item weight:** 19.99 kg
- **Item firmness description:** Medium
- **Top style:** Euro Top
- **Cover material:** Jacquard
- **Number of layers:** 7
- **Fill material:** Memory Foam & Pocketed Innerspring
- **Special feature:** Foam, Memory Foam, Pocket Sprung

## Images

![Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory - Image 1](https://m.media-amazon.com/images/I/91UGTqfMbOL.jpg)
![Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory - Image 2](https://m.media-amazon.com/images/I/91N06KDVE2L.jpg)
![Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory - Image 3](https://m.media-amazon.com/images/I/91KWO2FDhAL.jpg)
![Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory - Image 4](https://m.media-amazon.com/images/I/71CwdtYLEWL.jpg)
![Serweet 5FT Memory Foam Hybrid 27cm King Mattress - Heavier Coils for Durable Support - Pocket Sprungs for Motion Isolation - Pressure Relieving - Medium Firm - Made in Century-Old Factory - Image 5](https://m.media-amazon.com/images/I/81+uZiAob0L.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.kr/products/610947260-serweet-5ft-memory-foam-hybrid-27cm-king-mattress-heavier-coils](https://www.desertcart.kr/products/610947260-serweet-5ft-memory-foam-hybrid-27cm-king-mattress-heavier-coils)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-22*