Search  for anything...
5 STARS UNITED

5 STARS UNITED Knee Pillow for Side Sleepers - Hip Pain Relief, Memory Foam Leg Cushion for Side Sleeping - Between Legs Pillow for Sciatica & Lower Back Pain, Gray

  • Based on 11,224 reviews
Condition: New
Checking for the best price...
$30.95 Why this price?
4th of July Sale · 6% off was $32.95

Buy Now, Pay Later

As low as $7 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon
Arrives Thursday, Jul 9
Order within 12 hours and 43 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Recently Viewed

Color: Gray


Size: Standard


Features

  • Note: This pillow does not include a strap. The blue band shown in the main image is a visual marketing element and not part of the product design
  • Pressure Relief Knee Pillow: Designed for side sleepers and pregnant women. This leg divider alleviates knee and back pain, supports hips, and offers relief from sciatica and joint discomfort
  • All-Night Support & Comfort: Ergonomic leg pillow ensures comfortable sleep by separating knees, aligning the spine, reducing pressure, and staying in place all night
  • Key Features: Sized at 9.8"L x 7.8"W x 6.2"H for custom support. Premium memory foam contours to your knees, legs, and thighs. Comes with a soft, breathable, and anti-pill cover, easily washable for hygiene
  • 4 Main Positions for Better Sleep: Use the contour pillow between knees, under the lower or upper leg, between calves, or beneath the knees for back sleepers
  • Buyer Personas: Our orthotic pillow is designed to provide tailored support and universal comfort for side and back sleepers, pregnant women, the elderly, and those experiencing post-surgery or injury pain
  • Certified Quality: The 5 Stars United sleeping pillow is OEKO-TEX STANDARD 100 and CertiPUR certified, ensuring a safe and sustainable choice for you
  • Perfect Gift for Everyone: Offer the gift of comfort and health with this knee rest pillow, perfect for back and side sleepers, post-knee surgery recovery, and expectant mothers

Brand: 5 STARS UNITED


Special Feature: Memory Foam Core, Soft Knit Cover, Removable & Washable


Color: Gray


Size: Standard


Fill Material: Memory Foam


Brand Name: 5 STARS UNITED


Age Range Description: Adult


Number of Pieces: 1


Coin Variety 1: Memory Foam


Model Name: Knee Pillow for Side Sleepers


UPC: 759687156950


Manufacturer: 5 STARS UNITED LLC


Unit Count: 1 Count


Model Number: Knee Pillow for Side Sleepers


Manufacturer Part Number: KS-DPK9


Item Type Name: Medical Knee Pillow for Side Sleepers


Recommended Uses For Product: Between knees, under the lower or upper leg, between calves, or beneath the knees for back sleepers


Specific Uses For Product: Sleeping


Fill Material: Memory Foam


Material Type: Memory Foam


Product Care Instructions: Foam core is not washable. Cover is machine washable in cold water. Do not bleach, tumble dry, or iron. Air dry only


Material Features: Breathable


Material Type Free: Latex Free


Fabric Type: Soft, Breathable, and Anti-pill Cover


Size: Standard


Item Weight: 0.82 Pounds


Item Dimensions L x W: 8"L x 7"W


Special Features: Memory Foam Core, Soft Knit Cover, Removable & Washable


Target Use Body Part: Legs


Item Firmness Description: Soft


Color: Gray


Shape: Wedge


Pattern: Solid


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Jul 9

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.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Game-Changer for Side Sleepers with Back Pain
Color: White Size: Standard
I bought the 5 STARS UNITED Knee Pillow to help reduce hip and lower back pain while sleeping on my side, and it has made a noticeable difference in comfort. The memory foam is firm yet soft enough to support my legs without feeling cramped, and placing it between my knees aligns my hips and spine perfectly. I use it every night, and waking up with less pressure on my lower back has improved my overall sleep quality. The white cover is soft, removable, and easy to wash, which keeps it feeling fresh. My only tiny note is that it takes a few nights to get used to the exact placement, but once adjusted, it provides consistent relief and makes side sleeping much more comfortable. ... show more
Reviewed in the United States on March 17, 2026 by W. Gover
    • Worth the money!
Color: White Size: Standard
I purchased this for hip and back pain - I would lay down and it would feel like I was laying on concrete no matter how soft the bed was. Regular pillows were too soft. This pillow had improved my sleep and pain by at least 75%. The case material is soft, but strong, and removable for washing if needed. The zipper is only on one side, so if the metal bothers you, just flip the pillow. The memory foam does take about 24 hrs to fully expand, but it goes right back to full every night. My only issue - I’m 5’1” tall. I only have a 26” inseam - the pillow does feel a little long/awkward sometimes, but not enough to to outweigh the benefits. ... show more
Reviewed in the United States on May 1, 2026 by GrecianErn
    • Soft and Good
Color: White Size: Standard
I've always slept with a leg pillow of some sort. This one is pretty decent. I don't have any problems with it. It's pretty comfortable. It's probably not the best one in the world but it's good.
Reviewed in the United States on March 21, 2026 by Bryan
    • Small Pillow, Big Benefits
Color: Arctic Gray Size: Standard
I bought this for my wife, who used to just use a regular pillow between her knees to sleep more comfortably. Since getting this knee pillow, she’s really come to love it. It’s much more compact and designed perfectly to fit between the knees, making it easy to find the right position for a good night’s rest. She’s noticed a real improvement in comfort and alignment while sleeping. I highly recommend this pillow for anyone who sleeps on their side and wants better support and comfort. ... show more
Reviewed in the United States on February 10, 2026 by Brendan
    • Great
Color: Gray Size: Standard
This is a game changer for me. I was having alot of hip & leg pain. 2nd day I used it & woke up with zero pain. I like that it's firm. Stays in place IF I move but I usually don't when sleeping. Whenever this stops working I plan on sticking with this company. Great product.
Reviewed in the United States on April 27, 2026 by Liz Serich
    • Too large for me Too large for me
Color: White Size: Standard
Review Image by Maren
Review Image by Maren
Review Image by Maren
Review Image by Maren
Review Image by Maren
Review Image by Maren
I’ve used it 1 night and I am not impressed so far. I ended up giving up on it partway though the night. It came compressed in a plastic bag. It had a bit of a smell at first, but that disappeared after an hour or 2. Seemed to be fully inflated after a couple hours as well. I’m 28 weeks pregnant and have recently started having bad pelvic pain. I’m a 5’10” female with long femurs and my hips measure about 40” around. As a pregnant female with decently sized hips I felt like it was keeping my thighs too far apart, but maybe I’m just not used to it? I tried using it on my calves for a while but had a very difficult time keeping it in place. The quality seemed fine and it didn’t retain much heat. There’s no way to adjust the pillow itself apart from just moving where it is on your leg. ... show more
Reviewed in the United States on May 12, 2026 Reviewed in the United States on May 12, 2026 by Maren
    • Perfect
Color: White Size: Standard
I am having hip replacement surgery in one week. This cushion has changed my sleep completely. Side sleeping and on my back. Works great, very comfy! Perfect size and stays put when changing position.
Reviewed in the United States on April 11, 2026 by Amazon Customer
    • Very comfortable!
Color: White Size: Large
I tried a few different knee pillows but none can compare with this one. Its very comfortable and eliminates my knee pain so I can get a great nights sleep!
Reviewed in the United States on April 19, 2026 by Budster

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...