5 STARS UNITED Knee Pillow for Side Sleepers – Hip Pain Relief, Memory Foam Leg Cushion for Side Sleeping – Between Legs Pillow for Sciatica & Lower Back Pain, White

Customers find the knee pillow effective at relieving back and neck pain, with one noting it works well with knee replacements. Moreover, the pillow improves sleep quality, enabling them to sleep on their side all night without waking up. However, the firmness and size receive mixed feedback - while some find it not too soft or too firm, others say it's too firm, and while some appreciate the perfect proportions, others find it too big for comfort.