

🛌 Zip into comfort and wake up refreshed with Sidney Sleep!
The Sidney Sleep Curved Pillow Cover is a premium 20x30 inch microfiber pillowcase designed specifically for curved side sleeping pillows. Featuring a full-length zipper closure, it offers a secure, snug fit that prevents slipping and bunching throughout the night. Crafted from soft, breathable brushed microfiber, it ensures a cool and comfortable sleep experience. Durable and easy to care for, this pillow cover maintains its quality wash after wash, making it a smart upgrade for side sleepers seeking both style and function.









| ASIN | B09YYGZX8J |
| Best Sellers Rank | #17,617 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #109 in Bed Pillow Pillowcases #919 in Throw Pillow Covers #2,023 in Bed Pillows & Positioners |
| Brand | Sidney Sleep |
| Brand Name | Sidney Sleep |
| Closure Type | Zipper |
| Color | Navy |
| Customer Reviews | 4.4 out of 5 stars 1,238 Reviews |
| Fabric Type | Microfiber |
| Included Components | 1 Pillowcase |
| Item Dimensions L x W | 30"L x 20"W |
| Item Height | 0.03 centimeters |
| Item Thickness | 30 Inches |
| Manufacturer | Sidney Sleep |
| Material | Microfiber |
| Material Type | Microfiber |
| Number of Items | 1 |
| Number of Pieces | 1 |
| Number of Sets | 1 |
| Other Special Features of the Product | Easy Care, Zipper Closure |
| Pattern | Solid |
| Pillow Type | Bed Pillow |
| Product Care Instructions | Machine Wash |
| Product Dimensions | 30"L x 20"W |
| Recommended Uses For Product | Bedding |
| Size | Queen |
| Style Name | Classic |
| Theme | No Theme |
| Thread Count | 300 |
| UPC | 686294318368 |
| Unit Count | 1.0 Count |
J**E
Great quality!
The fabric feels incredibly soft and smooth against my skin, and it’s held up beautifully after multiple washes—no fading, no pilling, and no loose threads. It fits my pillow perfectly without being too tight or too loose, and the hidden zipper closure keeps everything in place all night. What I love most is how cool and breathable it stays. I used to wake up flipping my pillow constantly, but this pillowcase stays comfortable and temperature-neutral. It also adds a clean, cozy touch to my bedding. If you’re looking for a durable, comfortable, and high-quality pillowcase, this one is definitely worth it.
I**T
Didn’t think I could upgrade my pillow anymore!
Does what it’s supposed to! Fits perfectly. I’ve had it for about a month or so now and haven’t noticed any fraying or anything with washes. Seems to be well made. Not the softest of thread count and material but it’s not rough either. I held off on this case for a little while because I thought what’s the difference? I’ll just use my regular pillow case? But it is nice to be able to clearly see which pillow is mine. I know silly but it is nice. But it also keeps everything snug. It was starting to annoy me that my regular pillow case would get bunched up in the crescent making me all sweaty or it would slip half way off in the middle of the night and having to fix it half way asleep. Between my hair and a saggy pillow case my claustrophobia was screaming 😂. Having her zipped up and fitted really does make it nicer.
P**)
Really nice well made cover, for a very reasonable price
Fits perfectly, very soft and smooth, almost like silk. Very attractive design.
H**G
Nice fabric, smooth zipper
Nice fabric, it's well made and the zipper does not interfere with use. It washes well and it's a nice pattern. While I realize it needs to fit both completely filled and partially filled pillows, I do wish it was just a tiny bit more fitted in the arch area of the pillow case. While there's no bunching, I can feel the extra fabric against my neck, which isn't really my preference. I much prefer snug fitting pillow cases.
H**L
Zipper broke but the company offered a replacement
UPDATE: This company obviously cares about their customers and the products they are selling. Customer service contacted me after reading my complaint. They apologized and explained that a shipment of zippers was found faulty from the manufacturer after it was too late to be corrected. They are sending me a new pillow cover that should have a better zipper function. Five stars for a company who stands behind their product! ORIGINAL: The Sidney cover is a perfect fit for the curved pillow and easy to get on/off for washing. A traditional, standard pillowcase is too short, loose fitting, and doesn't stay in place through the night. The cover fabric is soft but thin. The zipper is junk and before it ripped a hole in the fabric at one end and quit working, it got stuck every time I used it. I bought the pillow case cover about six weeks ago and unfortunately, missed the return window so I am stuck with it. I am going to buy some fabric and have a local seamstress copy the design, using buttons instead of a zipper.
M**D
Good fabric
The fibers stay together and the sea don’t get undone so this is a quality product.
K**R
Amazing
Amazingly comfortable! I have it fully stuffed and it is so comfortable and I immediately had a restful night
G**N
Must have for the pillow/inadequate zipper
The pillow case has been great but the zipper just broke. I tried fixing it but it’s so flimsy and poorly constructed at the beginning point of where it’s sewn on, it is impossible. Past the point of a return. I’ll have to purchase another one. Slightly annoying, 1.) the pillow is not user friendly with a standard pillowcase. 2.)$20 for a pillowcase isn’t what I want to be purchasing all the time if there could just be better quality control.
Trustpilot
1 month ago
2 weeks ago