14 Best Knee Pillows Of 2024, Recommended By An Orthopedic Therapist
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Dr. Dave Candy is a board-certified specialist in orthopedic physical therapy with 10 years of experience. He is also the owner of More 4 Life in St. Louis, MO. He specializes in helping people aged 40 and above deal with chronic, nagging a... read full bio
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If you feel pain and discomfort while sleeping, you can look into some of the best knee pillows for everyone to help you get a good night’s sleep. Side sleeping is a posture preferred by many, and that is where knee pillows can provide extra support. They also provide flexibility and are made of memory foam that adjusts perfectly to your body. Check out our list of the 14 best knee pillows. Keep scrolling!
In This Article
Who Should Use A Knee Pillow?
- Pregnant Women: Pregnant women often experience discomfort while sleeping. Knee pillows can provide a comfortable sleeping position by aligning the spine and avoiding bad postures.
- Side Sleepers: A knee pillow creates a comfortable distance between your knees that aligns your spine. The knee cushion for side sleeping relieves pressure on the hips and back for side sleepers.
- Post-surgery: After surgery, one needs a comfortable sleeping position and your healthcare specialist may recommend a knee pillow for it. A knee pillow for post-surgery comes in handy as it releases the pain and stress from your back.
- Back Sleepers: Those who sleep on their back can use this pillow under their knee for proper alignment. It reduces the flattened position while sleeping and reduces the pressure on your lower back.
Let’s now check out the 13 bestselling knee pillows for everyone to alleviate pain and attain comfort.
14 Bestselling Knee Pillows For A Good Night’s Sleep
1. Best Ergonomic Design: Everlasting Comfort Knee Pillow
The Everlasting Comfort Knee Pillow is designed with premium memory foam that delivers customized support to your knee. The foam utilizes your body’s heat to soften up, and its rebounding ability maintains the original shape of the pillow. The ergonomic shape of the pillow features dual curves that deliver optimal spine positioning, ideal for side sleepers. The adjustable strap of the leg posture pillow helps it to stay in position while you sleep. The soft, breathable cover of the pillow promotes easy air circulation. Use this leg pillow for sleeping and allow yourself to experience a cool and comfy sleep. This pillow comes with two memory foam earplugs to eliminate unwanted noises while sleeping.
Pros
- Soft
- Breathable
- Washable knee pillow cover
- Stays in place
- Value for money
- Adjustable straps
- Comes with memory foam earplugs
Cons
- None
Why We Think It's Worth Buying
This product is so liked by shoppers that it has gained over 4,893 great reviews on Amazon.
2. Best 100% Memory Foam:ComfiLife Orthopedic Knee Pillow
The ComfiLife Knee Pillow is made of top-quality material and is designed for your health and comfort. It provides relief from sciatic pain, lower back pain, knee pain, and hip discomfort. The 100% memory foam design allows for a comfortable sleep, maximum support, and ergonomic contour. It aligns your body for improved blood circulation when kept between the knees. The superior construction of this contoured pillow does not go flat, while its breathable zippered cover ensures that it does not get warm while using. Check out this video on YouTube to explore a tester’s experience of using it, before buying this orthopedic leg pillow.
Pros
- Ergonomic
- Comfortable
- Durable
- Easy to clean
- Lifetime warranty
Cons
- May not suit tall people.
- Foam collapses after use.
Why We Think It's Worth Buying
More than 9,032 customers have given the product positive reviews on Amazon.
3. Best Hypoallergenic: Abco Tech Memory Foam Knee Pillow
The Abco Tech Memory Foam Knee Pillow can be used on your knees, hips, calves, and under your arms, so that your leg and spine muscles can obtain better adjustment, alignment, and support. As a result, you can wake up stress-free every day. The standard pillow comes with pain relief features that help with symptoms of arthritis, sciatica, hip, back, knee, and post-surgery pain. It can also help in supporting your body during pregnancy, thereby maintaining the natural curvature of the spine. Its ergonomic design fits ideally between your knees without sliding or slipping, thereby reducing inflammation and keeping your knees cool all night. The cooling knee pillow has been made using high-quality materials that are hypoallergenic, breathable, and gentle on your skin. Many reviewers love its contoured shape and that it is dust-proof.
Pros
- Hypoallergenic
- Breathable
- Ergonomic design
- Durable
- Dust-proof
- Ideal for pregnant people
- Ideal for arthritic patients
- Suitable for every skin type
Cons
- None
| Everlasting Comfort Knee Pillow Best 100% Memory Foam | ComfiLife Orthopedic Knee Pillow Best For Stability | Abco Tech Memory Foam Knee Pillow Best Hypoallergenic | |
|---|---|---|---|
| Dimensions | 10.5 x 6 x 8 inches | 9.8 x 7.9 x 6.3 inches | 8.2 x 6.7 x 5.9 inches |
| Weight | 0.9 Pounds | 0.5 Pounds | 1.5 pounds |
| Material | Memory Foam, Polyester | Memory Foam | Memory Foam |
| Shape | H-Shape | Leg | Wedge |
| Fill Material | Polyester, Foam | Memory Foam | Memory Foam |
| Color | White | White | White |
| Rating | |||
| Reviews | 4,893 | 9,032 | 767 |
| Price | $34.7 | $21.95 | $12.99 |
4. Best For Side Sleepers:Everlasting Comfort Memory Foam Knee Pillow
The Everlasting Comfort Knee Pillow is designed with 100% pure memory foam to give maximum comfort to side sleepers, relieve sciatica pain, and improve body alignment. The hourglass design provides maximum support during pregnancy by improving your sleep position. This orthopedic pillow with straps can be tied to your knees to prevent losing the grip when you change positions at night. This pillow comes with two pairs of memory foam earplugs for an extended noiseless sleep at night. Check out this in-depth review video on YouTube to get an insight into the reviewer’s experience for a detailed understanding of the product.
Pros
- Durable
- Ergonomic
- Comfortable
- Machine washable cover
- Removable strap
- Come with earplugs
Cons
- Flattens easily
Why We Think It's Worth Buying
With over 4,893 reviews, this product has become a fan favorite among users.
5. Best Pregnancy Support:5 STARS UNITED Knee Pillow
The knee pillow from 5 STARS UNITED is a spacer cushion to align your spine, relieve back pain, improve blood circulation for side sleepers, and provide support during pregnancy. It is designed with premium-quality memory foam made of high-density material infused with a lemon scent. The therapeutic effects of the firmer pillow minimize stress and enhance sleep. It is recommended by doctors and can comfortably be used post-surgery.
Pros
- Hypoallergenic
- Breathable
- Soft
- Comfortable
- Washable cover
- Non-temperature sensitive
Cons
- Not for tall people
Caution6. Best Value For Money:Luna Orthopedic Knee Pillow
The orthopedist-recommended Luna knee pillow can be used in multiple sleep positions. The soft and breathable knee pillow foam is engineered with multiple ventilation channels for increased airflow. The zipped cover is machine washable for easy cleaning. Its comfortable and adaptive design relieves chronic pain of sciatica, back, and hip pain. The leg pillow for sleeping has garnered numerous positive reviews on various forums. It offers a 100-night sleep trial period for maximum satisfaction.
Pros
- Certipur-US Certified
- Ergonomic design
- Hypoallergenic
- Comfortable
- Chemical-free
- Value for money
Cons
- Fragile zipper
7. Best Durable:THETIS Homes Knee Pillow
This knee pillow from THETIS Homes is designed to alleviate sciatica, arthritis, back, hip, knee, and post-surgery pain. The high-quality and durable memory foam provides lasting comfort, maintains spinal curvature, and improves the sleeping posture. The skin-friendly cover is made from scuba knitting fabric, a combination of cotton and polyester. It uses high-quality zip that does not rip off easily. The high-density foam maintains the wedge contour shape even after prolonged use.
Pros
- Ergonomic
- Skin-friendly
- Absorbs sweat
- Durable
- Comfortable
- Temperature-adjustable
Cons
- Small
8. Best Ankle Support:LightEase Memory Foam Pillow
This LightEase Memory Foam Pillow is specially designed for an injured leg and can be used after femur replacement, hip replacement, ALCI surgery. The knee pillow aids in blood circulation helps in alleviating pain and reducing swelling. You can use this pillow on a coffee table, recliner, and bed. It is designed with memory foam and has a machine washable cover of soft plush material.
Pros
- Durable
- Reduce swelling
- Easy to maintain
- Hypoallergenic
Cons
- May not be suitable for short legs
Caution9. Best For Back Pain:Dream & Reborn Knee Pillow
This pillow from Dream & Reborn is ergonomically designed to support your leg and align your spine. It improves your posture and relieves back, knee, arthritis, joint, osteochondrosis, and sciatica pain. The soft memory foam provides maximum comfort. The pillow comes with a strap that can be fixed between your legs to prevent loss of grip while changing positions at night.
Pros
- Ergonomic design
- Breathable material
- Easy to clean
- Concealed zipper
- Great contour
- Durable
Cons
- Not very dense at the center.
10. Best Environment-Friendly:Dr. Comfy Knee Pillow
This knee pillow from Dr. Comfy is designed to calm your nerves, provide better sleep, and alleviate hip, knee, and leg pain. The high-density core with space memory foam does not flatten or deform over time. The core material is made of natural bamboo charcoal that absorbs moisture and prevents mildew. The slope design adapts to the shape of your leg to provide comfort during sleep. The breathable fabric is skin-friendly and comes with an adjustable hook and loop strap.
Pros
- Ergonomic design
- Skin-friendly
- Comfortable
- Adjustable elastic strap
- Environment-friendly Machine washable cover
Cons
- Elastic may loosen with time.
11. Best Breathable Material:Tularis Memory Foam Knee Pillow
The Tularis knee pillow cushions your knee to eliminate any discomfort and enhance resting. This orthopedic body pillow with knee support relieves back and hip pain and provides comfort during pregnancy. It comes with a leg strap that distributes your bodyweight evenly and aligns your legs and back for maximum comfort, making it perfect for side sleepers. This pillow can also be used behind your head. The curved design snugs comfortably behind your neck to relieve stress.
Pros
- Breathable material
- Secure strap
- Contoured fit
- Washable cover
Cons
- Non-adjustable band
12.Best Certified One:DYNMC you Half Moon Bolster Pillow
The DYNMC you Half Moon Bolster Pillow is specially designed with memory foam. It is ideally used as a knee pillow to support your sleeping posture but can be used in different other ways, making a versatile product. You can use this knee pillow as a lumbar roll pillow, lower back support pillow, under desk footrest, headrest, and as a neck cushion. It is made of certified OEKO-TEX fabric with an anti-slip base to provide the best user experience. It helps to remove stress and elevate sleep quality. You can use this pillow in flight, on your couch, or in bed to wake up refreshed every time!
Pros
- Machine washable cover
- Easy to clean
- Anti-slip
- Skin-friendly fabric
- Durable
Cons
- Some might find it too short
13.Best For Blood Circulation:SARJON Premium Memory Foam Knee Pillow
The SARJON knee pillow can help relieve back, knee, pelvis, and sciatic issues, relax your muscles, improve lumbar and spine alignment, and enhance blood circulation. The premium quality foam with a blend of bamboo is hypoallergenic and designed to adjust to your body pressure and mold to your shape. This knee pillow for pressure relief has an adjustable strap that keeps the pillow in place while changing sides. It is often recommended by healthcare specialists during pre- and post-pregnancy for relief from swollen feet.
Pros
- Ergonomic design
- Non-toxic
- Latex-free
- Non-snag zip
- Machine washable cover
Cons
- Hard edges
14.Best For Post-Surgery:ZOAN Life Knee Pillow
The ZOAN knee pillow reduces pain due to varicose veins and restless leg syndrome and provides orthopedic support. It can be used by pregnant women or for post-surgery relief. Using it regularly improves blood circulation. The high-density memory foam does not flatten after constant use. This travel knee pillow comes with a skin-friendly, removable, and machine washable cover and an invisible zipper that protects your delicate skin from getting hurt.
Pros
- Ergonomic design
- Hypoallergenic
- Breathable foam
- Machine washable cover
- Eco-friendly
- Travel-friendly
Cons
- No strap
Want to know more about the many health and posture benefits of using a knee pillow? Keep reading!
Benefits Of Knee Pillows
- Allow a comfortable sleep position.
- Help in aligning your spine.
- Eliminate knee, back, and hip pain.
- Comfortable for pregnant women.
- Enhance blood circulation.
- Suitable for people with breathing issues.
- Reduce pressure and muscle tension.
If you are convinced about the advantages of knee pillows, go ahead and invest in a good option in our list. Here are a few pointers to consider before buying the best knee pillow.
- Things To Consider Before Buying A Knee Pillow Design: The hourglass-shaped pillow is best for your knees. It fits well between your thighs and stays in place. It is best for side sleepers as it aligns the body.
- Body Size: The foam’s firmness and thickness determine its support. Large built people should use a firm knee pillow to avoid it getting flattened over time. Petite people can use soft pillows as they do not put too much pressure on the pillow.
- Quality: Pillows designed with high-quality memory foam offer firmness and support. The high-density foam is generally more durable as it comes back to its shape once the pressure is released and does not flatten easily.
- Temperature Regulation: The memory foam used should have temperature regulation features. It should be designed to absorb moisture, cool down the trapped heat, and prevent the accumulation of mildew and fungus.
- Cover: Buy a pillow with a removable cover that can be washed for better hygiene. Washable materials maintain cleanliness and are easy to use.
Additionally, check out the reviews of the knee pillows on various e-commerce sites. This will give you a better understanding of the hands-on experience of the users with the products and help you make an informed decision.
Infographic: How To Use A Knee Pillow The Right Way
Knee pillows help align your spine while you are sleeping or sitting and provide relief from muscle pain. But you must place these pillows strategically to reap their benefits. Check out the infographic below for tips to position a knee pillow the right way to improve your body’s posture and experience comfort.
Illustration: StyleCraze Design Team
The Bottom Line
If you are struggling to get an uninterrupted good night’s sleep, then you need to get your hands on the best knee pillows. The Everlasting Comfort Knee Pillow has a memory foam material that conforms to the shape of the knees, providing relief for joint pain. The ComfiLife Orthopedic Knee Pillow has a breathable zipper cover that ensures you don’t feel warm while sleeping. Try the Abco Tech Memory Foam Knee Pillow for improving spinal alignment and reducing pressure on the knees and hips. These pillows will allow you to enjoy a peaceful sleep and ensure you don’t feel any discomfort. They are specially designed for those who enjoy the side sleeping posture. There is also a knee pillow for hip bursitis, arthritis, and similar conditions. These knee pillows for restless legs are ergonomic, durable, breathable, and easy to clean. Consider your body size, the pillow’s quality, temperature regulation features, and the cover of the knee pillow that you choose to buy.
Frequently Asked Questions
Can I use a regular pillow as a knee pillow?
Yes, a regular pillow can be used under your knee. However, a specially designed knee pillow aligns your body to reduce spine stress.
How long do knee pillows last?
It depends on the quality of the foam used and the degree of usage. High-quality memory foams are more durable and last long.
Are knee pillows adjustable?
Very few brands offer adjustable pillows. They allow you to unzip and remove a few portions for the desired size. Check the details before you buy such pillows.
How thick should a knee pillow be?
A pillow should be around three to six inches thick for adequate support.
Where do you place a knee pillow?
A knee pillow is generally placed between the knees if you are sleeping on your side and under your knee if you are a back sleeper. The wedge-shaped design can be kept behind your neck while sitting to provide support.
