---
product_id: 724082165
title: "ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free"
brand: "onenice"
price: "€ 815.17"
currency: EUR
in_stock: true
url: https://www.desertcart.it/products/724082165-onenice-5-inch-king-mattress-in-a-box-breathable-gel
store_origin: IT
region: Italy
---

# Gel-infused cooling memory foam Open-cell airflow support base 5-inch premium layered design ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free

**Brand:** onenice
**Price:** € 815.17
**Availability:** ✅ In Stock

## Summary

> 🛌 Sleep smarter, not harder — upgrade to ONENICE comfort!

## Quick Answers

- **What is this?** ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free by onenice
- **How much does it cost?** € 815.17 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/724082165-onenice-5-inch-king-mattress-in-a-box-breathable-gel)

## Best For

- onenice enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Stable Support:** High-density base foam with open-cell structure ensures lasting support and airflow
- • **Ergonomic Pressure Relief:** Memory foam contours to hips and shoulders, easing pressure for all sleep positions
- • **Cool Nights, Restful Sleep:** Gel pods actively draw heat away to keep you comfortably cool all night
- • **Hassle-Free Setup & Safety:** Compressed in a box, CertiPUR-US certified and fiberglass-free for peace of mind
- • **Cloud-like Pillowtop Comfort:** 3D snow down alternative filling for plush softness and breathable coolness

## Overview

The ONENICE 5 Inch King Mattress in a Box combines a plush pillowtop with gel-infused memory foam and a high-density support base to deliver pressure relief, cooling airflow, and durable comfort. Certified safe and easy to set up, this mattress is designed to enhance sleep quality for back, side, and stomach sleepers alike.

## Description

ONENICE Mattress

## Features

- 【Pillowtop layer】ONENICE Mattress pillowtop layer is filled with 3D snow down alternative filling, its fabric cover is 38% viscose made from and 62% polyester. Fluffy filling adds extra cushion and softness, breathable fabric allows for airflow and making sleeping more cooling. It's also easy to care, remain fluffy and clean through regular washing.
- 【Cooling&supportive】The mattress in a box features gel-infused memory foam, which responds to your pressure and cradles every curve of your body. Gel pods helps draw heat away to remain cooling during night. And Support Base Foam Layer is in high density to offer durability&stable support and designed with open-cell structure, it's promotes airflow to regulate temperate.
- 【Maximum comfortable】ONENICE ideal mattress consists of fluffy pillowtop, cooling memory foam and stable base foam, it evenly distributes your body weight and cradles points like hips and shoulders, is useful in relieving pressure-point for back, side, or stomach sleepers. This bed in a box help minimize motion transfer, promoting more restful sleep.
- 【Easy set-up】ONENICE mattress is easy to set up and in several sizes to fit any bed frame, such as box spring, foundation, dunk bed, slatted/flat platform, or adjustable base. It's CertiPUR-US certified, without any substance are harmful to human health. It's also fiberglass free. It's now step up to even more comfort with ONENICE memory foam mattress.
- 【General Notes】ONENICE mattress is pressed, sealed, folded and rolled in a box, please allow it to expand for 72 hours to revert size and dissipate slight foam smell.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ONENICE |
| Model Number | 2024051813566 |
| Colour | White-black |
| Product Dimensions | 201.93 x 193.04 x 12.7 cm; 10.02 kg |
| Maximum Weight Capacity | 22.09 Pounds |
| Material | Memory Foam |
| Special Features | Pressure Relief |
| Item Weight | 10 kg |

## Product Details

- **Brand:** ONENICE
- **Size:** King
- **Product dimensions:** 2.02L x 1.93W x 0.13Th metres
- **Top style:** Breathable and Supportive Top
- **Cover material:** Bamboo-polyester Blend
- **Number of layers:** 3
- **Fill material:** Gel Memory Foam
- **Weight limit:** 22.09 Pounds
- **Special feature:** Pressure Relief
- **Colour:** White-black

## Images

![ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free - Image 1](https://m.media-amazon.com/images/I/71z7khPx-AL.jpg)
![ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free - Image 2](https://m.media-amazon.com/images/I/61hP18lGuAL.jpg)
![ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free - Image 3](https://m.media-amazon.com/images/I/61uYse+tfAL.jpg)
![ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free - Image 4](https://m.media-amazon.com/images/I/81ZbbD+WopL.jpg)
![ONENICE 5 Inch King Mattress in a Box, Breathable Gel-Memory Foam Plus Pillowtop Mattress for Pressure Relief, CertiPUR-US Certified Bed in a Box, Fiberglass-Free - Image 5](https://m.media-amazon.com/images/I/71n1oyXB+GL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.it/products/724082165-onenice-5-inch-king-mattress-in-a-box-breathable-gel](https://www.desertcart.it/products/724082165-onenice-5-inch-king-mattress-in-a-box-breathable-gel)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-24*