---
product_id: 518301781
title: "Casper Sleep Essential Cooling Pillow – King Bed Pillow"
brand: "casper"
price: "¥47290"
currency: JPY
in_stock: true
reviews_count: 13
category: "Casper"
url: https://www.desertcart.jp/products/518301781-casper-sleep-essential-cooling-pillow-king-bed-pillow
store_origin: JP
region: Japan
---

# Cooling, breathable cover 3-chamber design for stable loft Medium-soft support for all sleep positions Casper Sleep Essential Cooling Pillow – King Bed Pillow

**Brand:** casper
**Price:** ¥47290
**Availability:** ✅ In Stock

## Summary

> ❄️ Sleep cool, support smart — the pillow your nights deserve!

## Quick Answers

- **What is this?** Casper Sleep Essential Cooling Pillow – King Bed Pillow by casper
- **How much does it cost?** ¥47290 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/518301781-casper-sleep-essential-cooling-pillow-king-bed-pillow)

## 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:** Over 4.5 million sleepers have upgraded their rest with Casper’s decade-long sleep expertise.
- • **Stay Cool, Sleep Fresh:** Temperature-regulating, breathable cover ensures you never overheat, with easy machine-wash care.
- • **Durability Meets Comfort:** Expertly engineered to maintain shape and loft night after night, delivering consistent luxury.
- • **Innovative 3-Chamber Design:** Keeps fill evenly distributed and fluffable all night long—no clumps, no flat spots.
- • **Balanced Support for Every Sleeper:** Medium-soft feel aligns head & neck perfectly, whether you sleep on your side, back, or stomach.

## Overview

The Casper Sleep Essential Cooling Pillow King size features a breathable, temperature-regulating cotton cover and a unique 3-chamber polyester fill design that maintains loft and support for all sleep positions. Medium-soft firmness ensures balanced neck alignment, while its durable construction offers lasting comfort. Ideal for adults seeking a premium, cooling pillow backed by over 11 years of Casper’s sleep innovation.

## Description

Experience all-night comfort with the Casper Essential Cooling Pillow. Featuring a breathable, temperature-regulating cover, this innovative pillow keeps you comfortably cool while you sleep. Its 3-chamber design keeps the fill evenly distributed for consistent comfort and support. Made for all sleeping positions, this versatile pillow delivers a premium-feel sleep experience at a comfortable price.

Review: My favorite, let me explain - I was so hesitant to buy a pillow that costs this much since I usually buy the cheap pillows from Ross. However, this was by far the best decision ever made when it comes to pillows! I got the Essential Cooling Pillow and at first it was a bit bulky - yet- fluffy and soft with medium support. It needed to go through a break-in period but the feel of this pillow and the weight it so luxurious. It's 2026 and I got this in 2023. I know, gross, I should replace them soon but it speaks for itself that till this day, still incredibly comfortable, I love hugging the pillows, I use them to sleep on my side, upright, and on my stomach. It's so easy to fluff them up and manipulate them into the shape and form you want. So versatile, so lovely. I made the mistake this past month of buying the Casper foam cooling pillows. The foam pillow is too firm, feels like a rectangle pizza box, so stiff, not as cool as this pillow, and was causing me pressure pains to my ear so again, reinforces my love of these essential cooling pillows!
Review: Casper pillow - Love love this pillow very cooling and just as comfortable as my standard pillows

## Features

- MADE FOR ALL SLEEP POSITIONS: Medium-soft feel offers balanced support and comfort for side, back, and stomach sleepers, keeping your head and neck aligned all night
- PREMIUM DESIGN: Three-chamber design keeps the down alternative fill in place and constantly fluffable for consistent support and comfort
- COOL TOUCH COVER: Temperature-regulating, breathable fabric keeps you cool and stays fresh thanks to easy machine-wash care
- EXPERTLY ENGINEERED: Maintains shape and loft throughout the night, cradling your head and neck without flattening or clumping
- 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 | B0BZ94Q43S |
| Age Range Description | Adult |
| Best Sellers Rank | #5,906 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #49 in Bed Pillows |
| Brand | Casper |
| Brand Name | Casper |
| Color | Single Pack |
| Cover Material | Polyester |
| Customer Reviews | 4.1 out of 5 stars 444 Reviews |
| Fabric Type | Outer Shell & Gusset: 100% Cotton |
| Fill Material | Polyester |
| Indoor Outdoor Usage | Indoor |
| Item Dimensions L x W | 34"L x 18"W |
| Item Firmness Description | Medium |
| Item Thickness | 2 inches |
| Item Type Name | Casper Sleep Essential Pillow for Sleeping |
| Item Weight | 5 pounds |
| Manufacturer | Casper Sleep |
| Manufacturer Part Number | 951-000449-002 |
| Material Features | Breathable |
| Model Name | Casper Sleep Essential Pillow for Sleeping |
| Model Number | 951-000449-002 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Other Special Features of the Product | Breathable, Cooling, Hypoallergenic, 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 Pillow |
| Theme | Plain |
| UPC | 192472022946 |
| Unit Count | 1 Count |

## Product Details

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

## Images

![Casper Sleep Essential Cooling Pillow – King Bed Pillow - Image 1](https://m.media-amazon.com/images/I/71L-7RNJ1GL.jpg)
![Casper Sleep Essential Cooling Pillow – King Bed Pillow - Image 2](https://m.media-amazon.com/images/I/61Jv5yrglrL.jpg)
![Casper Sleep Essential Cooling Pillow – King Bed Pillow - Image 3](https://m.media-amazon.com/images/I/51SycfrpUbL.jpg)
![Casper Sleep Essential Cooling Pillow – King Bed Pillow - Image 4](https://m.media-amazon.com/images/I/511cEnWP8UL.jpg)
![Casper Sleep Essential Cooling Pillow – King Bed Pillow - Image 5](https://m.media-amazon.com/images/I/61Vp7b4zZ7L.jpg)

## Available Options

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

## Questions & Answers

**Q: where is the pillow made?**
A: We gotcha!  It must be a pillow conspiracy. If only there was an honest, sane pillow manufacturer that didn’t lie and promote insane conspiracies.

**Q: what is the difference between the essential pillow and the original pillow?**
A: While the Essential pillow and the Original pillow have a similar design and feel, the Original pillow has a removable, machine-washable outer layer. The Essential pillow is dry clean only. We hope this helps.

**Q: What size zippered pillow case will fit this?**
A: We recommend a standard-size pillowcase. However, if you only have a queen pillowcase, they are very similar in size and this should work just fine with minimal slack.

**Q: Can someone please post a link for Amazon to a pillow protector for the standard size Casper sleep essential pillow?**
A: All kind fit it I just looked for a standard pillow protector on Amazon

## Customer Reviews

### ⭐⭐⭐⭐⭐ My favorite, let me explain
*by R***K on July 29, 2026*

I was so hesitant to buy a pillow that costs this much since I usually buy the cheap pillows from Ross. However, this was by far the best decision ever made when it comes to pillows! I got the Essential Cooling Pillow and at first it was a bit bulky - yet- fluffy and soft with medium support. It needed to go through a break-in period but the feel of this pillow and the weight it so luxurious. It's 2026 and I got this in 2023. I know, gross, I should replace them soon but it speaks for itself that till this day, still incredibly comfortable, I love hugging the pillows, I use them to sleep on my side, upright, and on my stomach. It's so easy to fluff them up and manipulate them into the shape and form you want. So versatile, so lovely. I made the mistake this past month of buying the Casper foam cooling pillows. The foam pillow is too firm, feels like a rectangle pizza box, so stiff, not as cool as this pillow, and was causing me pressure pains to my ear so again, reinforces my love of these essential cooling pillows!

### ⭐⭐⭐⭐⭐ Casper pillow
*by J***R on August 14, 2026*

Love love this pillow very cooling and just as comfortable as my standard pillows

### ⭐⭐⭐⭐ Nice Pillow
*by B***A on August 12, 2026*

I really do like this pillow. However, I probably should have ordered the firm one. I don't really like a firm pillow, and like mother bear, I don't like it too soft either, I like it just right. In between the two. It is great quality but just too soft. If you like a soft pillow don't go any softer, just get this one. I will order the firm, one and hopefully that will be the right one for me.

## Frequently Bought Together

- Casper Sleep Essential Cooling Pillow, King, White
- Casper Sleep, King Essential Cooling Foam Pillow, White
- Casper Sleep Essential Pillow for Sleeping, King, White

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-08-22*