---
product_id: 525762056
title: "Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving"
brand: "casper"
price: "€ 203.73"
currency: EUR
in_stock: true
reviews_count: 13
category: "Casper"
url: https://www.desertcart.hr/products/525762056-casper-sleep-essential-cooling-foam-pillow-king-size-firm-memory
store_origin: HR
region: Croatia
---

# Cooling gel layer Breathable, temperature-regulating cover Firm 5-inch memory foam Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving

**Brand:** casper
**Price:** € 203.73
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep cool, support firm — wake up unstoppable!

## Quick Answers

- **What is this?** Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving by casper
- **How much does it cost?** € 203.73 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/525762056-casper-sleep-essential-cooling-foam-pillow-king-size-firm-memory)

## Best For

- casper enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Millions:** Casper’s decade-long expertise ensures quality sleep backed by 4.5M+ happy sleepers.
- • **Stay Chill, Sleep Better:** Innovative cooling gel layer pulls heat away to prevent overheating.
- • **Breathe Easy, Sleep Fresh:** Temperature-regulating, breathable cover keeps you cool and odor-free.
- • **Unwavering Support All Night:** Firm memory foam maintains shape and alignment for side sleepers.
- • **King Size Comfort, Premium Feel:** Generous 34x18 inch size designed for luxurious, pressure-relieving rest.

## Overview

The Casper Sleep Essential Cooling Foam Pillow is a king-size, firm memory foam pillow designed specifically for side sleepers. Featuring a 5-inch thick supportive foam core combined with a cooling gel layer and a breathable, temperature-regulating cover, it ensures pressure relief and prevents overheating throughout the night. Backed by over 11 years of Casper’s sleep innovation and trusted by millions, this pillow offers durable, premium comfort that maintains its shape and freshness with easy care.

## Description

Experience all-night comfort with the Casper Essential Cooling Foam Pillow. Made with supportive memory foam and a breathable, temperature-regulating cover, this pillow keeps you cool and comfortable throughout the night. Its firm feel provides gentle pressure relief and proper alignment, making it perfect for side sleepers. Designed for a premium-feel sleep experience at an accessible price, this pillow combines comfort, support, and cooling in one versatile design.

Review: Great cooling pillow - The Casper Sleep Essential Cooling Foam Pillow has completely elevated my sleep experience! From the moment I first rested my head on it, I could tell this pillow was something special — soft and comfortable yet supportive in all the right places. What I love most is how cool it stays throughout the night. The breathable foam doesn’t trap heat like traditional pillows, so I wake up feeling refreshed rather than warm or sweaty. The balance of plushness and structure is perfect — it cushions your head and neck without flattening out, which has helped improve my overall comfort and sleep alignment. The pillow also adapts well to different sleeping positions, whether I’m on my back, side, or stomach. It has a high-quality feel and holds its shape night after night without getting lumpy or compressed. Easy to care for and durable, this pillow is worth every penny. If you’re looking for a cool, comfortable, and supportive pillow that genuinely helps you sleep better, the Casper Sleep Essential Cooling Foam Pillow is a fantastic choice! 😴🛏️💤
Review: Great Quality, Firm Pillow - I am giving this pillow 5 stars, though it did not work for me. I think it will be an excellent find for some who are looking for the qualities this pillow has. First of all, it is excellent quality. It does have a factory smell that I believe will dissipate after a couple days. It is definitely a firm. Like very firm. I am shocked to see people saying this is not a firm pillow. I have been looking for a firm pillow. I have tried 5 so far. They have all been too soft. Then comes this one and somehow it's too hard. I was so bummed. It's also very tall and because it is firm, I didn't sink in far enough into it and it made my neck hurt. I think it'll be awesome for someone else though. I envy that person because this is a great pillow. One thing I want to point out is that in the images for the pillow, it states it is 6 inches. In the product description it says 5 inches. It is in fact 6 inches. I was glad for this at first thinking I maybe wouldn't sink to the bottom. Instead it ended up being too tall. Overall this is a very quality pillow. Firm and supportive. I hope this helps someone in the pillow buying crisis like myself.

## Features

- 100% Foam
- PREMIUM MEMORY FOAM: Keeps its shape and firmness night after night, offering consistent support and a premium sleep experience for years to come
- DESIGNED FOR SIDE SLEEPERS: Memory foam contours to your head and neck, providing proper alignment and pressure relief, with a firm feel ideal for side sleepers
- COOL TOUCH COVER: Temperature-regulating, breathable fabric keeps you cool and stays fresh thanks to easy machine-wash care
- COOLING GEL LAYER: A layer of cooling gel pulls heat away, preventing overheating for a cool, comfortable sleep
- COMFORT YOU CAN COUNT ON: For over 11 years, Casper has helped more than 4.5 million people get better sleep for less

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C35MFMXJ |
| Age Range Description | Adult |
| Best Sellers Rank | #8,448 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #53 in Bed Pillows |
| Brand | Casper |
| Brand Name | Casper |
| Color | Single Pack |
| Cover Material | Polyester |
| Customer Reviews | 4.1 out of 5 stars 388 Reviews |
| Fabric Type | 100% Foam |
| Fill Material | Memory Foam |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L x W | 34"L x 18"W |
| Item Firmness Description | Firm |
| Item Thickness | 5 Inches |
| Item Type Name | Sleep King Foam Pillow – Cooling Memory Foam, Supportive Comfort for Side Sleepers, Breathable & Pressure-Relieving |
| Manufacturer | Casper Sleep |
| Manufacturer Part Number | 951-000612-002 |
| Model Name | Casper Essential Cooling Foam Pillow |
| Model Number | 951-000612-002 |
| Number of Items | 1 |
| Other Special Features of the Product | Breathable, Cooling, Neck Support |
| Pattern | Plain |
| Pillow Type | Bed Pillow |
| Product Care Instructions | Dry Clean Only |
| Recommended Uses For Product | Cooling |
| Shape | Rectangular |
| Size | King |
| Style Name | Essential Cooling Foam Pillow |
| Theme | King |
| UPC | 192472029198 |
| Unit Count | 1.0 Count |

## Product Details

- **Fill Material:** Memory Foam
- **Pillow Type:** Bed Pillow
- **Color:** Single Pack
- **Size:** King
- **Brand:** Casper

## Images

![Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving - Image 1](https://m.media-amazon.com/images/I/71GVBlthfOL.jpg)
![Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving - Image 2](https://m.media-amazon.com/images/I/51jZgsCeYEL.jpg)
![Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving - Image 3](https://m.media-amazon.com/images/I/61R-pvCJ3WL.jpg)
![Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving - Image 4](https://m.media-amazon.com/images/I/51MjHWXgYcL.jpg)
![Casper Sleep Essential Cooling Foam Pillow, King Size – Firm Memory Foam with Cooling Cover, Supports Side Sleepers, Breathable & Pressure-Relieving - Image 5](https://m.media-amazon.com/images/I/61Vp7b4zZ7L.jpg)

## Available Options

This product comes in different **Customer Package Type, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great cooling pillow
*by T***. on March 1, 2026*

The Casper Sleep Essential Cooling Foam Pillow has completely elevated my sleep experience! From the moment I first rested my head on it, I could tell this pillow was something special — soft and comfortable yet supportive in all the right places. What I love most is how cool it stays throughout the night. The breathable foam doesn’t trap heat like traditional pillows, so I wake up feeling refreshed rather than warm or sweaty. The balance of plushness and structure is perfect — it cushions your head and neck without flattening out, which has helped improve my overall comfort and sleep alignment. The pillow also adapts well to different sleeping positions, whether I’m on my back, side, or stomach. It has a high-quality feel and holds its shape night after night without getting lumpy or compressed. Easy to care for and durable, this pillow is worth every penny. If you’re looking for a cool, comfortable, and supportive pillow that genuinely helps you sleep better, the Casper Sleep Essential Cooling Foam Pillow is a fantastic choice! 😴🛏️💤

### ⭐⭐⭐⭐⭐ Great Quality, Firm Pillow
*by C***V on January 28, 2025*

I am giving this pillow 5 stars, though it did not work for me. I think it will be an excellent find for some who are looking for the qualities this pillow has. First of all, it is excellent quality. It does have a factory smell that I believe will dissipate after a couple days. It is definitely a firm. Like very firm. I am shocked to see people saying this is not a firm pillow. I have been looking for a firm pillow. I have tried 5 so far. They have all been too soft. Then comes this one and somehow it's too hard. I was so bummed. It's also very tall and because it is firm, I didn't sink in far enough into it and it made my neck hurt. I think it'll be awesome for someone else though. I envy that person because this is a great pillow. One thing I want to point out is that in the images for the pillow, it states it is 6 inches. In the product description it says 5 inches. It is in fact 6 inches. I was glad for this at first thinking I maybe wouldn't sink to the bottom. Instead it ended up being too tall. Overall this is a very quality pillow. Firm and supportive. I hope this helps someone in the pillow buying crisis like myself.

### ⭐⭐⭐ Very firmI’m
*by S***T on February 8, 2026*

Very well made, but they are hard as rocks, firm is an understatement. I returned them immediately because I felt like I was sleeping on a board if you like a very firm hello there would be great, but not for me.

## Frequently Bought Together

- Casper Sleep, King Essential Cooling Foam Pillow, White
- Casper Sleep Essential Cooling Pillow, King, White
- Casper Sleep, King Casper Essential Cooling Hybrid Pillow, White

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-06-04*