---
product_id: 241503034
title: "OYT King Size Mattress, 14\" Inch Gel Memory Foam King Bed Mattress in a Box with CertiPUR-US Certified Foam for Sleep Supportive & Pressure Relief,Cloud-Like Experience"
brand: "oyt"
price: "6144 zł"
currency: PLN
in_stock: false
reviews_count: 8
url: https://www.desertcart.pl/products/241503034-oyt-king-size-mattress-14-inch-gel-memory-foam-king
store_origin: PL
region: Poland
---

# CertiPUR-US certified safe foam Convenient mattress-in-a-box delivery 14-inch plush gel memory foam OYT King Size Mattress, 14" Inch Gel Memory Foam King Bed Mattress in a Box with CertiPUR-US Certified Foam for Sleep Supportive & Pressure Relief,Cloud-Like Experience

**Brand:** oyt
**Price:** 6144 zł
**Availability:** ❌ Out of Stock

## Summary

> 🛌 Upgrade your nights—sleep like the king you are!

## Quick Answers

- **What is this?** OYT King Size Mattress, 14" Inch Gel Memory Foam King Bed Mattress in a Box with CertiPUR-US Certified Foam for Sleep Supportive & Pressure Relief,Cloud-Like Experience by oyt
- **How much does it cost?** 6144 zł with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/241503034-oyt-king-size-mattress-14-inch-gel-memory-foam-king)

## Best For

- oyt enthusiasts

## Why This Product

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

## Key Features

- • **Back Pain Relief:** Medium firmness designed to support spinal alignment and reduce soreness, perfect for professionals balancing work and wellness.
- • **Effortless Setup:** Ships compressed in a compact box—unroll, expand, and enjoy your new mattress without any heavy lifting hassle.
- • **King Size Luxury:** Generous 80" x 76" dimensions provide ample space to stretch out and claim your sleep sanctuary.
- • **Cloud-Like Comfort:** Sink into 14 inches of premium gel memory foam that cradles your body for pressure relief and deep sleep.
- • **Certified Safe Sleep:** Made with CertiPUR-US certified foam, ensuring no harmful chemicals disrupt your rest or health.

## Overview

The OYT King Size Mattress features 14 inches of gel-infused memory foam that offers medium firmness for optimal pressure relief and spinal support. Delivered conveniently compressed in a box, it expands quickly to a full king size (80" x 76") and is made with CertiPUR-US certified foam for a safe, eco-friendly sleep experience. Ideal for those seeking cloud-like comfort and back pain relief without the hassle of traditional mattress shopping.

## Description

Buy OYT King Size Mattress, 14" Inch Gel Memory Foam King Bed Mattress in a Box with CertiPUR-US Certified Foam for Sleep Supportive & Pressure Relief,Cloud-Like Experience: Mattresses - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: The comfort of the bed - It was a great bed, very comfortable, and it’s a queen sized!! I love how it makes my back feel and I have really bad back pain, recently on desertcart they been doing good with the stuff I’ve been purchasing. I highly recommend this if you want to be comfortable and get a great sleep!
Review: Just Buy It Already!!! AMAZING!!! - TLDR; Definitely buy this mattress if you want to sleep on a squishy cloud every night. First off I want to say, I read a ton of mixed reviews before clicking buy and was quite nervous! I researched for months!!! I haven't bought a new bed of my own before, let alone a bed that comes in a box. I really was so confused by the reviews. Some were raving and many hated this bed. I got tired of researching and going around in circles with every other good and bad review, so finally just decided to click buy on this one: 10" Queen. It arrived in a box just shorter than me. (I'm 5'2", extremely difficult for me to carry the box alone into the house, but I managed!) I was a bit skeptical that this sealed mattress in this box would expand to an actual queen size and 10" thickness. I followed the instructions on how to open and get set up. Definitely follow these instructions and don't accidentally cut the plastic layer keeping the mattress compressed -until ready for it to expand- or the mattress itself. Cutter tool was included, which was very useful!! Once situated in the room, I cut the last layer of plastic off mattress and it immediately began to expand. I measured it for a few hours and by the end of the night it had expanded fully. I wasn't sure what the firmness or lack there of would be due to the reviews. I laid on it and it was extremely squishy, like very squishy -like a cloud. The first few nights my neck hurt from sinking in so much. However, I switched to a less fluffy pillow and now absolutely no back pain. I used to get out of bed and be so sore, no more with this mattress though! (Also purchased a 14" metal platform frame off desertcart too, and that helped more with the comfort. I initially had the mattress on the floor the first week.) Only con is that, the corners aren't fully expanded to the usual corner shape; I don't think. But to me that is fine, because those 2 corners are against my wall and hidden by pillows. Now that you've read this novel, just add it to your cart and get ready for a comfy, squishy bed that you just sink into like a cloud. :) A good investment at a reasonable price if you are budget shopping for a nice, convenient mattress. Also, great that there's no hauling required, ships right to your doorstep.

## Features

- Mattress

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Best Sellers Rank | #1,165,859 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #1,684 in Mattresses |
| Brand | OYT |
| Customer Reviews | 4.3 out of 5 stars 5,921 Reviews |
| Item Firmness Description | Medium |
| Item Weight | 85 Pounds |
| Product Dimensions | 80"L x 76"W x 14"Th |
| Size | King |
| Top Style | Tight Top |

## Product Details

- **Brand:** OYT
- **Size:** King
- **Product Dimensions:** 80"L x 76"W x 14"Th
- **Item Weight:** 85 Pounds
- **Item Firmness Description:** Medium
- **Top Style:** Tight Top
- **Cover Material:** Jacquard
- **Number of Layers:** 3
- **Fill Material:** Gel Memory Foam
- **Special Feature:** Hypoallergenic, Pressure Relief

## Images

![OYT King Size Mattress, 14" Inch Gel Memory Foam King Bed Mattress in a Box with CertiPUR-US Certified Foam for Sleep Supportive & Pressure Relief,Cloud-Like Experience - Image 1](https://m.media-amazon.com/images/I/81nbZk7-YaL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The comfort of the bed
*by Y***S on January 9, 2026*

It was a great bed, very comfortable, and it’s a queen sized!! I love how it makes my back feel and I have really bad back pain, recently on Amazon they been doing good with the stuff I’ve been purchasing. I highly recommend this if you want to be comfortable and get a great sleep!

### ⭐⭐⭐⭐⭐ Just Buy It Already!!! AMAZING!!!
*by E***Y on November 5, 2021*

TLDR; Definitely buy this mattress if you want to sleep on a squishy cloud every night. First off I want to say, I read a ton of mixed reviews before clicking buy and was quite nervous! I researched for months!!! I haven't bought a new bed of my own before, let alone a bed that comes in a box. I really was so confused by the reviews. Some were raving and many hated this bed. I got tired of researching and going around in circles with every other good and bad review, so finally just decided to click buy on this one: 10" Queen. It arrived in a box just shorter than me. (I'm 5'2", extremely difficult for me to carry the box alone into the house, but I managed!) I was a bit skeptical that this sealed mattress in this box would expand to an actual queen size and 10" thickness. I followed the instructions on how to open and get set up. Definitely follow these instructions and don't accidentally cut the plastic layer keeping the mattress compressed -until ready for it to expand- or the mattress itself. Cutter tool was included, which was very useful!! Once situated in the room, I cut the last layer of plastic off mattress and it immediately began to expand. I measured it for a few hours and by the end of the night it had expanded fully. I wasn't sure what the firmness or lack there of would be due to the reviews. I laid on it and it was extremely squishy, like very squishy -like a cloud. The first few nights my neck hurt from sinking in so much. However, I switched to a less fluffy pillow and now absolutely no back pain. I used to get out of bed and be so sore, no more with this mattress though! (Also purchased a 14" metal platform frame off Amazon too, and that helped more with the comfort. I initially had the mattress on the floor the first week.) Only con is that, the corners aren't fully expanded to the usual corner shape; I don't think. But to me that is fine, because those 2 corners are against my wall and hidden by pillows. Now that you've read this novel, just add it to your cart and get ready for a comfy, squishy bed that you just sink into like a cloud. :) A good investment at a reasonable price if you are budget shopping for a nice, convenient mattress. Also, great that there's no hauling required, ships right to your doorstep.

### ⭐⭐⭐⭐ Good mattress , comfortable , but one important thing...
*by J***O on September 29, 2023*

Its a good mattress , its comfortable, but very important i had to note for others it is bigger then a full size. I have a full size bed frame as you see , and it did not fit in the frame . It over hung about an inch and a half on each side. This was a NIGHTMARE for me cause i purchased the bed , set it up (heavy as heck) and all was ready to go and then this. I didnt know what to do. What i ended up doing was , instead of scraping the bed and losing all that money , time and work and buying another bed (because you are never in a billion years getting the mattress back in the box to return it) , i built this bed up above the frame and then just put the mattress on top of that. So im about 62 feet off the floor and need a parachute to get off the bed in the morning , but at least there was a solution. So just beware if you have a tight bed frame and you order this mattress you may be in for a rough time trying to figure out how to get it to fit. OR, it may be perfect. I of course "googled" the issue and it seems to be a common problem amongst many mattress and bed company's that they vary allot in sizes from what they consider "full queen king etc". Otherwise i love the mattress it's thick it's cozy it goes back to shape when you get off. I would definitely get the "firm" cause even the firm i sink into so the lighter ones are probably a marshmellow which to me is very uncomfortable. If i would have known how soft the "firm" was going to be i would have gotten "very firm" , the last selection . (I know my picture is stupid and doesnt shown the mattress i just wanted to show off my beautiful bed)

## Frequently Bought Together

- OYT King Size Mattress, 14" Inch Gel Memory Foam King Bed Mattress in a Box with CertiPUR-US Certified Foam for Sleep Supportive & Pressure Relief,Cloud-Like Experience
- SafeRest 100% Waterproof King Size Mattress Protector - Fitted with Stretchable Pockets - Machine Washable Cotton Mattress Cover for Bed

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-07*