Top 5 Knee Pillow Reviews for 2019

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Before, I was always waking up with constant back pain. At first, I thought I needed a new mattress. However, once I replaced my old one, it felt as if something was missing. That's when a friend recommended me to get the best knee pillow, which actually worked wonders!

So if you're searching for an affordable knee pillow to reduce overall body pain as well, read on!

Product Comparison Table

Top 5 Best Knee Pillows to Invest In

ComfiLife Knee Pillow - The High-Quality and Breathable

What makes the ComfiLife Knee Pillow one of the best products on my list is because of its perfect firmness levels that keep my legs and back pain-free!

It did take a few days for me to get used to the pillow, mostly because I wasn't accustomed to having one under my knees!

A week later though, I realized that the chronic lower back pain was gone. The pillow itself is very comfortable and I had no trouble with its thickness. It didn't crush or squish my legs in any way.

In fact, there was no numbness at all, which is my initial complaint with pillows I've had in the past (probably since I was using "normal" head pillows).

Without the need to reposition it every now and then, as well as its excellent foam quality, I believe it's worth the price and would recommend it to anyone with lower back and leg pain!

  • Soft and supportive, relieves pain amazingly
  • Made of durable material and long-lasting
  • Conforms well to your leg shape
  • Breathable cover to lessen leg sweat
  • The pillow takes some time getting used to
  • A bit difficult to remove the pillow cover

Coop Home Goods Memory Foam Support Pillow - The Versatile and Comfortable

For those who want something more versatile and can work for various positions, then you'll appreciate the Coop Home Goods Memory Foam Knee Pillow!

This is a pillow made of memory foam, known as a "four-position pillow," shaped like a half moon for many purposes. With that being said, I'm able to use it not only for under my knees but also under my neck or lower back, as well as my ankles, depending on what part of my body is painful for the night.

I appreciate that it has the medium-firmness level that makes it versatile for just about anyone. It's great for those who have scoliosis or are pregnant, working best for side sleepers. When I sleep on my side, I place it under my back or knees, but under my neck when sleeping on my side.

  • Has the right firmness to help with providing good support
  • Versatile and can be used to place under your back, neck, and legs
  • Great for those who are pregnant women or have scoliosis
  • The zipper isn’t as durable as the pillow itself
  • Pillowcase collects lint and dust too easily

InteVision Knee Pillow - The Affordable and Simple

For those who are looking for something more affordable, I recommend that you invest in the InteVision Knee Pillow. I was amazed by its excellent quality, which offers good condition for its price.

While it didn't help with my overall body pain overnight, it did lessen the intensity of the discomfort within days. It's not the longest or biggest knee pillow, but it promises the adequate results you'd expect from a pillow at this budget. It looks to be fairly made with smooth surfaces, as well as a soft fabric cover which has given the good results I expect from a quality knee pillow.

Even after a few months, it's stayed in shape and hasn't flattened out, which is what makes it worth the price! For those on a budget, this is worth the price and does an adequate job in keeping your legs and back supported.

  • Has no odor or smell upon receiving
  • Removable cover that’s easy to wash
  • Offers good comfort to lessen pain
  • It comes at an affordable price
  • Not as effective in pressure relief compared to other pillows
  • It isn’t as firm as other pillows

Post Surgery Elevating Leg Rest Pillow - The Huge Upgrade for Pain Relief

While the Cushy Form may come at such a high price, you'll definitely see the quality of it! For starters, it has the high-density and quality memory foam I appreciate. It isn't as solid as a rock, but it provides the proper support that feels almost like the luxurious-branded mattresses!

Once I began using it (under my legs), I started feeling better. Its shape has allowed me to sleep on my back, rather than to force me to sleep on my side, though it still relieves some of the pressure from my spine. I noticed that I now wake up with less back and neck pain, without the night sweats thanks to its breathable cover!

Though the pillow isn't long enough to cover the legs for shower people (maybe under five feet?), it's definitely worth the investment if you need something that lasts long and gives you the ultimate comfort AND supports to relieve yourself from pain in the long run.

  • The pillow foam feels just like a luxurious mattress
  • Offers amazing support to relieve back and neck pain
  • Long-lasting and can perform well for a long time
  • Not the best for shorter people
  • It isn’t hypoallergenic and has a mildew smell for weeks

Everlasting Comfort Memory Foam Knee Pillow - The Supportive and Durable

Last but not least, I review the Everlasting Comfort Pure Memory Foam Knee Pillow, which is made of pure memory foam.

It comes at the typical and ergonomic curved design you expect from knee pillows, which keeps the legs separated with both ideal support and spacing to align my spine, hips, and legs. But it isn't just the pain relief I commend this pillow for, but its excellent lifespan!

When I received the pillow, I started applying high pressure to it, by having my partner use the product for a few weeks. While he's a bit on the heavy side, it never did flatten. It stayed in shape regardless of the stress and folded it went through, so I can see it's truly something that lasts while lessening the pain for a long time.

Moderately-priced and with excellent performance, it's one of the most durable pillows without the worry of it wearing out.

  • Supportive and stays in place the entire night
  • Relieves both hip and leg pain wonderfully
  • Comes with an adjustable strap to keep legs in place
  • Might be a bit too high of an angle for some
  • Doesn’t come with a cover yet

What's a Knee Pillow?

Pillows aren't just for your head, but they can be used to support your body below the waist. While you can use your regular pillow for extra support under the legs or hips, there are specially-designed knee pillows that do the job excellently.

These are uniquely-shaped pillows that come in different designs, which we'll be talking about in the next section. Basically, these smaller pillows are made for adding extra support to our knees, which is particularly useful for those suffering from leg pain.

How Does It Work?

leg pillow for sleeping

A knee pillow is meant to be placed under your knees, which provides excellent support while maintaining your natural curves as you sleep. These types of pillows are known for its host of benefits, but how exactly does it relieve pain and pressure?


Elevates Your Legs

Placing your legs above the pillow helps keep it supported, which helps with blood flow. That way, you won't have to deal with numbness around the lower part of your body. Plus, it evens the pressure of your legs as the pillow keeps them apart.


Keeps Hip Aligned

Besides it lifting your legs for proper blood circulation, lifting your legs slightly also align your hips, which removes stress from the lower spine. Furthermore, it prevents hip rotation while sleeping, so you won't switch to awkward positions that leave you in pain when you get up.


Goodbye, Back and Knee Pain!

The pillow under between knee eliminates pressure around your lower body, reducing muscle tension around your lower back and hips. It also provides good support as it keeps your spine naturally aligned, providing both knee and back pain relief.

Check out this helpful video to learn more about knee pillows and how it's used for back pain:

Types of Knee Pillows Available

pillow for under knees

Like mentioned, there are various types of pillows depending on the shape you need and prefer.

Hourglass Shaped

These are one of the most common knee pillows, which are shaped like the hourglass. This design prevents the legs from sliding out while sleeping. Plus, you're able to use it not just by your knees, but thighs and calves as well!


A strap-on knee pillow is shaped like an hourglass. The only differences are that it's longer and comes with a strap to attach around your leg. This will prevent the pillow (or your legs) from moving around while you sleep at night.

Long Knee Pillow

Long knee pillows can provide better support around your hips and legs. These are great if you want something that cradles the entire body, though you aren't able to turn or shift positions while you rest.

Wedge Pillow

These are shaped like a triangle, which would bring your thighs and calves in a triangular position. The best wedge pillow will be able to lessen lower back pain and tired muscles, as well as treat swollen feet and varicose veins.

Sleeping Position

Who should be using it? There are different kinds of sleepers who need and can benefit from the orthopedic knee pillow, depending on your:


Side Sleepers

leg pillow for side sleepers

Most therapists and physicians recommend the use of a knee pillow for people who tend to sleep on fetal position. With side sleepers, one of the legs would certainly feel aggravated. The best knee support pillow can prevent this from happening. Just place it in between the legs, and you have already a soft and cushioned border.


Back Sleepers

It is important for back sleepers to get pillow support on their knees to correct their spinal curvature. However, it requires proper positioning before a back sleeper can enjoy its full benefits.

knee pillow for back sleepers

One should never place the pillow between the knees because it is not comfortable. Instead, the proper placement should be below the legs. By doing this, the pressure and tension on the knees get alleviated.


Stomach Sleepers

Stomach sleepers are not suitable for knee pillows because of the nature of their sleeping position. The presence of a pillow between or below their legs can cause additional strain on their bodies. It can also correct the misalignment of the spine.

Knee Pillows for Special Needs

Pregnant Women

pregnant pillow between legs

A pregnant woman should place a pillow her legs to help in prevent soreness. The best knee pillow can also remove the tension in their pelvis and hips. Finally, this pillow can help correct their spinal misalignment due to the size and weight there are carrying.

Back, Knee, and Hip Pain

The proper alignment of the knees and legs can prevent any painful interactions in your lower back. The same is true with those that have chronic knee pain. Fortunately, a good supportive pillow can help you overcome these conditions.

Other Body Issues

pillow for hip pain

If you have these following conditions, a knee pillow can certainly benefit you:

  • Knee arthritis
  • Hip Bursitis
  • Sciatica
  • Other physical injuries

The presence of this pillow improves the stability of your body. It lessens the grinding of legs, which causes unnecessary discomforts. It also improves the elevation of your lower back, which in turn, corrects the alignment of your spine and improve the circulation of blood.

Selecting the Best Knee Pillow

Like mentioned, the orthopedic knee pillow holds a ton of advantages. However, one can only reap such benefits just if they choose the right type of pillow suitable for them. It can be quite confusing with all the brands and types available, so here are some important factors to consider to help you out:


What's It Made Of?

memory foam knee pillow

There are different kinds of knee pillows, similar to your standard pillow!

  • Memory foam is one of the more popular types of materials, as they contour to the shape of your body to relieve pressure points.
  • Gel foam is another great material, especially when living in areas of a hot climate. This is because it has the cooling effects that ensure breathability and air ventilation while you sleep, preventing sweats or hot flashes.

I'll be focusing on reviewing memory foam pillows, as they provide the best pain relief compared to other alternatives.


How Much Do You Weigh?

What is your body type? If you are a bit on the heavy side, then I recommend that you get a heavier and thicker pillow (the knee pillow is between four to six inches of thickness), which will be able to accommodate the shape and weight of your legs. Some people may require something of firmer levels, depending on the intensity of their pain. However, if you're not as heavy, you might want to get something softer and lighter.


How Much Is It?

Make sure that you avoid overspending. However, don't scrimp, as you might end up getting a product that isn't built to last! The prices range between $10 to $50, to create a fair budget based on what you can afford and narrow your search from there.


Flexibility and Versatility

pillow under knee

Last but not least, think about how it's able to fold and keep in shape. You'll want something flexible and that can be used for other parts of your body, not just under the knees!

I look for best knee support pillow that can be used for your back or hips, which is great for those with muscle tension around the body and require something versatile to relieve pressure in specific areas, depending on how they feel for the night.

Wrapping it Up

While the best knee pillow isn't an absolute essential in the bedroom, it's a fantastic and affordable investment that will do wonders in reducing body pain. You'll be surprised with how products like these can be so useful and advantageous, whether you have back pain from pregnancy or injuries!

Of all the pillow reviews, I believe that the ComfiLife Knee Pillow deserves to be at the top of my list! It's moderately-priced and still made of the premium quality foam, contouring to my legs and back just the way I liked it.

Sure, it's no miracle worker, but it did take away most of my back and hip pain after a week or so of using it. This pillow doesn't flatten out easily and I feel like it's made to last for many nights of sleep. Plus, it keeps my back away from night sweats with its breathable cover!

ComfiLife Orthopedic Knee Pillow and Leg Pillow for Sleeping - 100% Memory Foam Leg Pillows for Back...*
  • Sciatica, Back & Hip Pain Relief at Night - Ergonomically designed knee pillow fits comfortably between your knees and provides maximum support and comfort at night that helps relieve sciatica pain...
  • High-Density Memory Foam - Made with quality durable cut memory foam to provide long lasting comfort for hours, superior to other pillows it won't go flat over time
  • Ergonomic Design - Ergonomic contoured design keeps your legs, hip and spine in ideal alignment while sleeping and improves circulation. Product Dimensions: 9.8 x 7.9 x 6.3 inches
  • Breathable Easy Clean Cover - Breathable zippered cover ensures the pillow does not get warm and is machine washable for easy cleaning

Hopefully, this article on the knee pillow reviews helped you find what you were looking for! So don't wait any longer and check out any of these brands now.

If you have any questions or want to share your reviews of any of these pillows, then comment below. Your thoughts are much appreciated!

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