I have slept on my side my whole life. For most of that time I did not think much about it. Then, in my late fifties, I started waking up with a stiff right shoulder, an achy right hip, and a neck that felt like I had spent the night looking over my shoulder. I tried a few ordinary pillows, the kind that go flat after a month, and none of them helped. What finally made a difference was simpler than I expected: a Contour knee pillow between my knees every night. I bought it myself in the first week of April, and I have used it nightly for about seven months. Here are the ten reasons it has earned a permanent spot on my side of the bed.

The knee pillow I reach for every night

The Contour Legacy Leg and Knee Foam Support Pillow is the one I keep between my knees night after night. It is soft, washable, and sized for side sleeping. See today's price on Amazon.

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1

It keeps my top knee from dropping

When I lie on my side without anything between my knees, the top leg falls forward. That pulls my hip and lower back out of line. The Contour pillow sits between my knees and keeps the top leg where it belongs. I first noticed the difference on a Tuesday morning about a week after I started using it. I got out of bed and my hip did not complain, and I actually stopped to think about that. Before, I would hobble to the bathroom and wait for the stiffness to wear off. Now I just walk. I notice the difference most in the morning: my right hip is not aching before I even stand up.

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A hand placing a memory foam leg pillow between the knees while lying in bed
2

It takes pressure off my right hip

I sleep mostly on my right side, so my right hip takes the brunt of the night. With the pillow between my knees, the top leg is supported and the hip does not twist the way it used to. The clearest test came in early June, when I spent two nights away and left the pillow at home. The first morning I was back to the same old ache. The second night I slept with a rolled-up bath towel between my knees, which helped a little but slid out by 3 a.m. When I got home and used the Contour again, the difference was obvious. It is not a treatment for anything, and I would tell anyone with real hip pain to talk to their doctor. But for me, the pressure relief is real.

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3

My knees do not press against each other anymore

Before I used this pillow, my knees would end up touching, and the bony pressure would wake me up. The Contour pillow is soft enough to feel comfortable but firm enough to stay between my knees all night. I do not wake up trying to kick it out of the way.

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4

It helps my lower back stay in a neutral line

I am not a doctor and I do not play one in this article. What I can tell you is how it feels. When my top knee is supported, my lower back does not arch or twist the way it used to. I noticed this most on nights when I read in bed before turning out the light. If I drifted off with my knees pressed together, I would wake with that familiar tug in my lower back. I wake up feeling like I actually rested, instead of feeling like I spent the night folded in half.

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5

It is soft, not a hard wedge

Some leg pillows feel like a block of wood. The Contour is filled with memory foam and the cover is 62% polyester and 38% Lyocell, which is a nice soft combination against bare legs. The firmness description on the listing is 'soft,' and that matches what I feel. It supports without feeling like a piece of furniture.

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A simple illustration of a side sleeper in bed with a pillow between the knees and a straight spine
6

It does not trap heat the way I expected

I run warm at night, especially in summer, so I was wary of anything foam. The Contour uses temperature regulating foam technology that pushes heat outward, away from your body. July and August were the real test, because the nights stayed in the high seventies and I did not want to give up the pillow. I kept using the Contour every night, and I did not wake up with damp legs or feel the need to kick it away. That surprised me, because I had assumed any foam pillow would trap heat. I cannot measure that with a thermometer, but I can tell you I have not woken up with sweaty legs the way I have with other foam pillows.

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7

It stays put while I shift around

I am not a still sleeper. I move from my right side to my left and back again a few times a night. The pillow is light, about 198 grams, and it moves with me instead of ending up on the floor. When I turn, I just nudge it between my knees again and it stays.

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8

It is small enough to travel with

At 10 inches by 9.5 inches, this is not a giant body pillow. It fits in a weekend bag without a fight. I have taken it along on a few weekend trips, and it made a strange bed feel a lot more like my own. It tucks into the side pocket of a suitcase, so it does not take up the space a full body pillow would. That is a bigger deal than I expected.

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9

The cover is washable

The listing says the special feature is 'washable,' and that is one of the reasons I picked it. A pillow that sits between your legs every night is going to need a wash now and then. I washed the cover for the first time in May, after a warm stretch of nights. It came out of the machine looking the same and went right back on. Being able to take the cover off and toss it in the machine makes me reach for it more often, because I do not have to worry about it getting grubby.

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10

It is the kind of small change that actually sticks

I have tried a lot of sleep gadgets over the years. Most of them ended up in the back of a closet. The Contour knee pillow is the opposite. It takes two seconds to put between my knees, it does not bother my husband Gary on his side of the bed, and it has made my mornings noticeably better. That is why it has stayed.

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What I'd Skip

I would skip the knee pillow if you are looking for a fix for a serious injury. If your hip, back, or neck pain is ongoing, please talk to a doctor or physical therapist. A pillow can make sleeping more comfortable, but it does not treat an injury. I would also skip it if you hate having anything between your legs at all. Some people never get used to it, and that is fine. And if you expect it to be a firm, structured support, this one is soft, so it may not be what you want. It is a comfort tool, not a medical device.

It takes two seconds to put between my knees, it does not bother my husband on his side of the bed, and it has made my mornings noticeably better.

A small change that made a real difference for me

If you are a side sleeper waking up with an achy hip or a stiff back, a knee pillow is worth trying. The Contour Legacy Leg and Knee Foam Support Pillow is the one I have used every night for seven months. Check today's price on Amazon.

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