Orthopedic Knee Pillow

218 reviews

Designed with side sleepers in mind, our adjustable knee pillow creates space between your legs while you sleep — taking the pressure of your upper leg off your hips, aligning your spine, and decreasing back pain.

  • Solid memory foam construction for superior support
  • Ergonomic shape provides enhanced pressure relief 
  • Removable 1" and 2" inserts
  • Machine washable Lulltra™ cover
  • CertiPUR-US® certified


    100-Night Risk-Free Trial + Free Delivery & Returns

    Ships Fast
    Ships Fast
    Easy Returns
    Easy Returns
    100-Night<br> Risk-Free Trial
    Risk-Free Trial
    Unparalleled Customer Service
    Unparalleled Customer Service
    5-Year Warranty
    5-Year Warranty

    The Size: 12 in (L) x 7 in (W) x 8 in (H)

    The Case: super-breathable Lulltra™ fabric (polyester and bamboo-derived viscose rayon)

    The Foam: 100% CertiPUR-US certified memory foam

    Removable Cover

    Hand wash cold. Do not use bleach or fabric softener. Line dry.

    Do not iron or dry clean.

    *The memory foam insert is NOT washable.

    We have a 100-day return policy for all our products. We'll send you a pre-paid return label for a free, easy return. Once we receive your returned item(s), we'll issue you a full refund within 2 business days to the form of payment you made your purchase with.

    When pillows are returned to our headquarters, our team sorts through the bunch and donates gently used pillows to local charities.

    Soft & Supportive
    Soft & Supportive
    Machine Washable
    Machine Washable
    Hypoallergenic Formulation
    Hypoallergenic Formulation
    Signature Adjustability
    Signature Adjustability

    Common Questions About The Orthopedic Knee Pillow

    How do you use a knee pillow?

    Knee pillows bring ideal alignment throughout the night, especially for side sleepers. The best way to use a knee pillow is to place it between your knees in a slightly forward bent position, which should allow your hips to rest in a neutral position. The contoured knee pillow is designed with an hourglass shape to take the pressure of your upper leg off your hips, to bring proper spinal alignment, and to decrease lower back pain.

    What does putting a pillow between your knees do?

    There are many benefits to sleeping with a pillow between your knees. Putting a firm pillow between your knees helps to keep them aligned along with your spine. Additionally, it may also reduce stress on your hips. If you are experiencing poor spinal alignment, bad sleep posture, or knee pain, consider using an orthopedic knee pillow to alleviate some discomfort. Bring maxium support for joint pain throughout the night and try our Coop Orthopedic Knee Pillow now with a 100 days risk-free trial.

    Can I use a regular pillow instead of a knee pillow?

    Although placing a traditional pillow between your legs when sleeping may provide some pain relief, our knee pillows are specifically designed to enhance pressure relief and bring maximum support for knee pain, leg pain, or hip pain. At Coop Home Goods, our solid memory foam knee pillow insert can be adjusted for any sleep position so that all types of sleepers can find an elevation level that is comfortable for them.

    Customer Reviews
    4.8 Based on 218 Reviews
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    Jamie D.
    United States United States

    worth it

    I have tied tons of pillows and the Coop pillow is the first that has helped me have a more comfortable sleep! Have had my first standee pillow for a few years and not flat like other brands! The extra fill helps get it to my liking and I love it stays cool. top of all, customer service has been above and beyond! I recently purchased 2 more pillow since for lumbar support and it’s been the same experience. I will be purchasing the travel pillows soon.

    Adam S.
    United States United States

    Helps with hip and back pain

    Needs a little zeroing in by removing pieces to find the sweet spot. Once it’s zeroed in it’s great for side sleepers. I’ve even used it before to test my top arm on if I’m on my side. Has multiple uses and is well made.

    Katie L.
    United States United States

    The pillow works

    It's great. I was using a regular pillow for my knees and found that pretty awkward. This pillow stays in place and allows a variety of positions.

    Regina G.
    United States United States

    great pillow.

    My knee pain has been greatly reduced.

    Bradley J.
    United States United States

    While the adjustability was very useful, it runs hot

    The first few nights I had this pillow I played around with the height to figure out which insert was most comfortable, I was very grateful to be able to do this as I’m a real Goldilocks when it comes to my sleep environment. Which is of course why I found this pillow to be way too hot, but that wasn’t necessarily unexpected as all of my other pillows are cooling (including my Coop head pillow and mattress cover). So I currently have a new cooling knee pillow. Luckily, I can still use this coop pillow down by my ankles to help with whole leg alignment and don’t have to worry about it overheating me.