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Casper

Casper Sleep Original Pillow 2-Pack, King Size – Medium Soft Feel, Down-Alternative Fill, Supports Side, Back & Stomach Sleepers, Neck Pain Relief, Machine Washable

  • Based on 11,921 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Tuesday, Apr 28
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Size: King


Style: Two Pack


Features

  • 100% Cotton Cover; Polyester Fabric Lining; Polyester Microfiber Fill
  • MADE FOR ALL SLEEP POSITIONS: Medium-soft feel combined with a medium loft ensures proper spinal alignment, while responsive down-alternative fill adapts to side, back, and stomach sleepers for all-night comfort
  • INNOVATIVE DESIGN: Pillow-in-pillow construction pairs a supportive inner pillow with a softer outer pillow that adapts to your movements, gently contouring to your head and neck for ergonomic support
  • ULTRA-BREATHABLE: 100% cotton percale cover promotes airflow for true temperature regulation, keeping you cool and comfortable all night
  • EASY CARE PILLOW: Fully machine washable and clump-resistant, designed to preserve your pillows shape and support for lasting comfort
  • COMFORT YOU CAN COUNT ON: For over 11 years, Casper has helped more than 4.5 million people get better sleep for less

Description

We invented a unique pillow-in-pillow design that’s built to satisfy all sleepers. We slept on over 60 different kinds of pillows from around the world to find the best fill types. Our pillow’s buoyant core and plush, resilient, outer layer join forces to support all sleeping positions. Filled with nearly a billion microfibers, the pillow is adaptive and will respond to your movements throughout the night. Complete with a breathable cotton cover, the pillow is easily machine washable and dryable.

Fill Material: Microfiber


Pillow Type: Bed Pillow


Color: White


Size: King


Brand: Casper


Pillow Type: Bed Pillow


Other Special Features of the Product: Breathable, Clump Resistant, Neck Support, Removeable Cover, Washable


Indoor Outdoor Usage: Indoor


Recommended Uses For Product: Sleeping


Item Firmness Description: Medium


Color: White


Shape: Rectangular


Pattern: Plain


Style Name: Two Pack


Theme: Plain


Fill Material: Microfiber


Cover Material: Cotton


Product Care Instructions: Washable Pillow We recommend washing your pillows as the seasons change, or every 3-­6 months


Material Features: Machine Washable


Fabric Type: 100% Cotton Cover; Polyester Fabric Lining; Polyester Microfiber Fill


Brand Name: Casper


Number of Items: 2


Model Name: Casper Original Pillow


UPC: 192472012893


Global Trade Identification Number: 93


Manufacturer Part Number: 951-000172-002


Model Number: 951-000172-002


Manufacturer Warranty Description: 1-Year Limited Warranty


Included Components: Two Pillows


Age Range Description: Adult


Manufacturer: Casper Sleep


Item Type Name: Casper Original Pillow


Size: King


Item Dimensions L x W: 26"L x 18"W


Item Weight: 4.6 Pounds


Unit Count: 2.0 Count


Item Thickness: 9 Inches


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Apr 28

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Soft, Yet Supportive!
Size: King Style: Single Pack
Review Image by Jersey
This pillow is so comfortable! I’m a side and stomach sleeper and find it to be a great balance- both soft and still supportive. This Casper original is ideal because you can unzip the outer pillow from the “core” to wash which also makes it easier to dry. The fill makes the bed look great and my king pillow cases fit the pillow with no issue. I’m able to adjust the stuffing/fill as needed during the night, but I rarely wake up! Highly recommend! ... show more
Reviewed in the United States on January 11, 2026 by Jersey
    • Great Pillow!
Size: Standard Style: Single Pack
Buy this pillow. I have ordered many pillows including the be khan hotel collection among others and non compare to this. I’m a dude and back sleeper and this pillow works! Soft, but not too soft and I never have to re-fluff in the middle of the night. The entire thing is machine washable . Let it take scare for a few hours/ the day before use and you’ll be set! Highly recommend!! ... show more
Reviewed in the United States on March 13, 2026 by Alison Hamilton
    • Super comfortable, but not cooling
Size: Standard Style: Single Pack
UPDATE: I did indeed order the Casper Sleep Essential Cooling pillow. I reached out to Casper and they told me it is basically the Casper Original pillow, but with an improved cover that is more breathable so hopefully the Essential Cooling pillow will actually be cooler than the Original Casper pillow. The representative also said they are very similar in comfort. He said the Essential Cooling pillow is manufactured specifically for their partners, which is why I couldn’t find it on the Casper website.Hope this helps! Very comfortable. Not too soft so has good support. I’m only giving this 4 stars because the description specifically states “100% cotton cover features a breathable percale weave which increases airflow, so you’re always sleeping cool.” This pillow sleeps very warm! It would be perfect for a cooler climate, or the 30 days of winter we have in Florida! This pillow is super comfortable though! Although I’m returning it, I ordered the Casper Sleep Essential Cooling Pillow, so hopefully this one will indeed be cool! ... show more
Reviewed in the United States on June 8, 2025 by Tampa Resident
    • Buy.
Size: Standard Style: Single Pack
I'm fortunate enough to be an amazon vine member. That being said, i RARELY leave reviews for non vine products. But I hope this review will help someone. Backstory: I had a harder foam pillow. It pretty much didnt compress much. It worked fine, but after a year or more, i kind of wanted something new. I received a cheapo normal pillow for xmas. It was serta too. But like all cheap pillows, at first, it was great, firm but super fluffy. Then it compressed to less than half its size. and OH MAN. Did it kill my neck. I had serious pain. Queue my search for a pillow. I started searching high and low, reading a ton of reviews. Turns out depending on whether you are a back, side, or stomach sleeper, you need a different pillow. and everyone is different. The search got ridiculous. In the end i said f' it and went with this pillow. The reviews are great, so i took a shot. This pillow has an inner pillow and an outer. After taking out of the box, it of course fluffs up pretty intensely. First few nights, its like sleeping on a cloud. For 2 months, the pillow held the fluff. I was impressed. Around the 2 month mark, i started getting some shoulder/neck pain. The pillow started to lose its fluff despite me trying to fluff it up. When this happens, give it a wash. As per the instructions, I separated each pillow, inner and outer. Zipped outer. Did light detergent, delicate cycle. Dried in a delicate cycle as well. And now the pillow is like new and then some! Super fluffy. I'll report back if things change, but overall this is a great pillow. It saved my neck, and I hope it saves yours too. ... show more
Reviewed in the United States on May 18, 2023 by Mike B
    • Super comfy! Thoughtful design.
Size: Standard Style: Single Pack
First and foremost this is one of the most comfortable pillows I’ve ever used. Idk if it’s primarily due to its filling material, bc of the pillow within a pillow design, or all of its features working together, but it delivers great support while lying on my back or on my side, while still being amazingly comfortable. If you like very thick and/or firm pillows or very thin and/or super soft pillows then this is almost certainly not the pillow for you, but if you like a comfortably soft yet supportive pillow, this pillow strikes a great balance. I just got my pillow a couple days ago, and so haven’t seen how it will hold up to repeated washing cycles and normal use, but the fact that it has an outer sleeve that zips off means it will be a lot easier to wash than any of my previous pillows. Hopefully the fill material in the outer sleeve won’t bunch up during washing, but so much thought was clearly put into the design of this pillow that i have to believe they accounted for this and the sleeve will be fine even after many wash cycles (fingers crossed anyway). One example of their attention to detail is in the zipper on the outer sleeve: it’s a high quality metal zipper pull and mechanism that has had all of its edges and corners chamfered to prevent any poking or catching. Plus it’s been coated in what feels like a polymer paint to give it a smooth finish and prevent any noise. The only thing keeping this pillow from being perfect is that the fabric is a little noisy while my head is moving around trying to find the perfect position, at least for now while it’s brand new anyway (the pillow, not my head). That’s very common with cotton fabric when it’s new though, so i feel confident that it will quiet down considerably after a couple of washes. I have unusually acute hearing, so most people probably wouldn’t be bothered by the sound it makes even if it doesn’t quiet down after washing. For now i feel it deserves top marks, so I’m giving it 5 stars. I’ll see how it holds up over time though. Hopefully its quality endures, but if it doesn’t I’ll update my review to reflect that. ... show more
Reviewed in the United States on May 5, 2024 by PopGoesTheWorld
    • Too thick
Size: Standard Style: Single Pack
Super soft, but too thick for a side sleeper. At first it felt amazing sitting up in bed or even first lying down, but I’ve slept on it for 3 nights now and my neck is hurting. It’s best for a back sleeper. This would be perfect for a side sleeper if thinner, because it’s nice and soft.
Reviewed in the United States on June 16, 2025 by Livia Kauffmann
    • Perfect pillow!
Size: Standard Style: Two Pack
Review Image by Victoria Baldesarra
Absolute game changer. I have struggled with finding the right kind of pillow for years and I finally found it!
Reviewed in the United States on March 25, 2026 by Victoria Baldesarra

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