Jiaao Upgraded Half Moon Bolster Pillow, Orthopedic Knee Pillow for Pain Relief, Memory Foam Leg Elevator for Side & Back Sleepers, Removable Velvet Cover with Invisible Zipper, Light Grey

I bought this pillow to rest my foot on at night, to keep my knee bent while I sleep. The first thing I noticed when I unpacked it is how luxurious the cover is! I wish I could have covers like this for all my pillows. Someone complained about the zipper- it is a bit tricky, but if you pinch it together and have patience, it will zip securely. It took several hours to expand fully, is firm without being too hard, and supportive without being too squishy. I am looking forward to using it every night.

This simple pillow has helped decrease my back and knee pain tremendously. I chose this pillow because it was the largest available in the half moon shape on Amazon. It doesn’t make me overheat and can be used comfortably both as a spine neutralizer if you sleep on your side or back.

This product is the perfect size for putting under my knees on lying on my back or between my knees on my side. The firmness is just right, not too soft that it crushes nor too firm. I put it in the dryer on low for 10 minutes when I received it and it expanded to full size right away.

This pillow is amazing! It is rather large, but holds it’s shape well & works like it should.

So I am trying to sleep on my back for facial wrinkle prevention. I needed this bolster for under my knees... Otherwise my back will hurt. This is really good quality, it's firm enough, but not too hard... Back sleeping is so uncomfortable for me but necessary and this greatly helps.

Awesome! Great to take the pressure off my knees.

Perfect to elevate my bad knees-it has a strap/handle on one end that comes in handy when I toss and turn and need to change sides. Removable cover to easily wash. Good product.

Bought to support knees when lying in bed. It's true to dimensions and seems quite firm. Pleased with it and it does the job for which it was purchased.