






โ๏ธ Sleep cool, support strong, wake unstoppable!
The Casper Sleep Essential Cooling Pillow is a king-sized, medium-soft pillow designed for all sleep positions. Featuring a unique 3-chamber construction, it keeps its down alternative fill evenly distributed for consistent support. Its breathable, temperature-regulating cover ensures a cool, fresh sleep environment. Trusted by over 4.5 million users, this pillow combines durability, comfort, and advanced design to elevate your nightly rest.













| ASIN | B0BZ94Q43S |
| Age Range Description | Adult |
| Best Sellers Rank | #10,627 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #68 in Bed Pillows |
| Brand | Casper |
| Brand Name | Casper |
| Color | Single Pack |
| Cover Material | Polyester |
| Customer Reviews | 4.0 out of 5 stars 447 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 |
R**K
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!
J**R
Casper pillow
Love love this pillow very cooling and just as comfortable as my standard pillows
J**Y
Comfortable, But Lacks Neck Support!
I really wanted to love this pillow based on all the positive reviews, but it just wasn't the right fit for me. While it's soft and comfortable, it doesn't provide the neck support I was expecting. I found myself waking up needing to readjust it throughout the night, and I didn't notice any improvement in my neck comfort or sleep quality. The cooling feature is nice, and the pillow appears to be well made, which is why I'm giving it 3 stars instead of fewer. I can see why some people may love it, especially if they prefer a softer pillow. Unfortunately, if you're specifically looking for good neck support, this one may not meet your expectations. It just wasn't the right pillow for my sleeping preferences.
O**O
Not bad
This pillow is good, not really cooling per se but it is a bit cooler when compared to the average pillow when left untouched, until you put your head on it and then it warms up pretty similarly to a regular pillow. As a pillow, it is good. I really dislike memory foams as they are so uncomfortable, so it's pretty rare nowadays to find a good supportive pillow in a sea of unsupportive cheap memory foams.
C**R
Great Transaction
Everything as promised
N**.
Comfy
Comfy and holds well.
A**R
not cool after a while, goes flat
The pillow looked like it was promising out of the box. It felt cool and was fluffy. After laying on it for a few hours while I watched TV, it got just a hot as any other pillow. I truly believe that "cooling" is just marketing because any cooling product I've bought never stays cool. Heat is always going to travel to a colder place. Also, I woke up and it was flat, 3 night in a row. If you have to put a tag on your pillow that says to fluff it often, that means it's never going to stay fluffy. It also had no neck support. I kept waking up with a stuffy nose cuz it was flattened.
E**X
The most I've ever paid for a pillow, that's somehow one of the worst.
I don't normally write reviews, but wow was this one of the worst pillows I've ever had. When I got it and took it out of the plastic it looked and felt pretty nice. But once I actually tried to use it the first night it was just awful. It had absolutely no support whatsoever, it just completely flattened. I'm talking 5-7 inches high when not used, a really fluffy looking pillow. But none of that stays when I put my head on it. Fluffing it as it said to do did nothing. I sent it back for a refund after only a couple hours of trying and failing to get to sleep. I don't know if I somehow got a defective pillow or something based on most of the other reviews being good, but looking online and I've seen comments that just in the last couple years the quality of the Casper Pillows may have gone down, so that could explain it.
M**Y
I only sleep well when I sleep with these pillows!!!
I used to have these pillows back home, and they were a game-changer. The pillow doesn't get too warm, it is fluffy enough without being too big, and it is like sleeping in a cloud. My husband is used to Scandinavian-style pillows, and he prefers these now. They are worth the splurge!
K**L
Comfortable
Very comfortable pillow, firm yet soft. Alternate between it and a neck pillow during night.
F**N
Me encantรณ
Comodisima!! Y fresca la amo
A**E
Very comfort
Real good pillow
H**Y
Love my new pillow!
Bought king size and it's a dream. Comfortable and cool (how do they do that?).
Trustpilot
2 weeks ago
2 weeks ago