---
product_id: 645768855
title: "12 Inch Double Mattresses 4ft6 for Back Pain Relief, Hybrid Pocket Sprung Memory Foam Mattress with Cool & Supportive, 7-Zone Medium Firm Mattress, 30cm Deep 135 X 190 cm"
brand: "slily"
price: "€ 1282.94"
currency: EUR
in_stock: true
url: https://www.desertcart.sk/products/645768855-12-inch-double-mattresses-4ft6-for-back-pain-relief-hybrid
store_origin: SK
region: Slovakia
---

# 7-zone targeted support cool breathable fabric 12-inch hybrid comfort 12 Inch Double Mattresses 4ft6 for Back Pain Relief, Hybrid Pocket Sprung Memory Foam Mattress with Cool & Supportive, 7-Zone Medium Firm Mattress, 30cm Deep 135 X 190 cm

**Brand:** slily
**Price:** € 1282.94
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep Smart, Wake Strong – Your Back’s New Best Friend!

## Quick Answers

- **What is this?** 12 Inch Double Mattresses 4ft6 for Back Pain Relief, Hybrid Pocket Sprung Memory Foam Mattress with Cool & Supportive, 7-Zone Medium Firm Mattress, 30cm Deep 135 X 190 cm by slily
- **How much does it cost?** € 1282.94 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/645768855-12-inch-double-mattresses-4ft6-for-back-pain-relief-hybrid)

## Best For

- slily enthusiasts

## Why This Product

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

## Key Features

- • **Cool Sleep Technology:** Breathable fabric and enhanced airflow keep you fresh, banishing night sweats.
- • **Edge-to-Edge Stability:** Reinforced dual coil edges prevent sagging and eliminate the fear of rolling off.
- • **Hybrid Comfort Mastery:** Dual-layer pocket springs + memory foam deliver perfect medium-firm support for all-night comfort.
- • **Risk-Free 100 Night Trial:** Try it for over three months with full confidence and 24/7 customer support.
- • **Precision Back Pain Relief:** 7-zone independent springs cradle your body, easing pressure points from head to toe.

## Overview

The Slily 12-inch hybrid mattress combines pocket springs with memory foam to provide medium-firm orthopedic support, featuring a 7-zone design for targeted pressure relief. Its breathable, CertiPUR-US certified foam and reinforced edges ensure cool, stable, and comfortable sleep. Sized at 135 x 190 cm with a 250 kg weight capacity, it comes with a 100-night trial and responsive customer service.

## Description

12 Inch Double Mattresses 4ft6 for Back Pain Relief, Hybrid Pocket Sprung Memory Foam Mattress with Cool & Supportive, 7-Zone Medium Firm Mattress, 30cm Deep 135 X 190 cm

## Features

- ✔️Supportive & Comfortable：The 4ft6 double mattresses offers dual-layer design combining a independent pocket spring base with a top layer of comfortable memory foam. It is both supportive and very comfortable with a perfect amount of spongy yield when lying. Ideal for those who appreciate a medium firm support yet crave the comfort of a hybrid pocket sprung mattress.
- ✔️No Back Pain & Pressure Relief：Deep quilted and comfortable, ideal if you have back problem. The 7-zone independent spring design gives precise support to every part of your body from head to toe. Cuddles your body and actually girs back to shape.
- ✔️Cool & Comfortable：Don't worry about memory foam making you feel stuffy while you sleep. We've used breathable fabric to provide a cool surface for you to sleep on. Meanwhile, the individually sprung system enhances airflow and works together to help dissipate its heat. This orthopedic memory foam mattress is made of CertiPUR-US certified foam, allowing you to enjoy healthy and comfortable sleep.
- ✔️Reinforced Edge Support：Dual rows of specially reinforced coils along the edge, the strengthened four edges can prevent sagging at the edge of the bed due to insufficient support. There is no feeling of rolling off the edge when sleeping close to the edge.
- ✔️100 Night Trial-135 x 190cm：Our bed mattress is shipped, compressed, vacuum-sealed, and neatly rolled. Please wait for 2-3 days after you open the package and keep the room ventilated. And give your body a week to get used to your new mattress, you'll love the sleep experience after about a week. Each slily mattress comes with a 100 night trial. If you have any questions, Slily Online Service will assist you within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | slily |
| Model Number | 492 |
| Colour | White and Black |
| Product Dimensions | 100 x 30 x 30 cm; 26 kg |
| Maximum Weight Capacity | 250 Kilograms |
| Material | Gel Foam, Memory Foam, Pocketed Coil |
| Special Features | Dual Edge Support, Low Motion Transfer, Orthopaedic, Pressure Relief, Temperature Regulating |
| Item Weight | 26 kg |

## Product Details

- **Brand:** slily
- **Size:** 4FT6 Double 135x190x30
- **Product dimensions:** 190L x 135W x 30Th centimetres
- **Item firmness description:** Medium
- **Top style:** Euro Top
- **Cover material:** ‎3D breathable fabric, 3D hand knitting pattern
- **Number of layers:** 12.0
- **Fill material:** Gel Memory Foam, High Density Foam, Memory Foam, Pocketed Coil
- **Weight limit:** 250 Kilograms
- **Special feature:** Dual Edge Support, Low Motion Transfer, Orthopaedic, Pressure Relief, Temperature Regulating

## Images

![12 Inch Double Mattresses 4ft6 for Back Pain Relief, Hybrid Pocket Sprung Memory Foam Mattress with Cool & Supportive, 7-Zone Medium Firm Mattress, 30cm Deep 135 X 190 cm - Image 1](https://m.media-amazon.com/images/I/71NjJKhtHvL.jpg)

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**Shop now:** [https://www.desertcart.sk/products/645768855-12-inch-double-mattresses-4ft6-for-back-pain-relief-hybrid](https://www.desertcart.sk/products/645768855-12-inch-double-mattresses-4ft6-for-back-pain-relief-hybrid)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-25*