AllSett Health Large Half Moon Bolster Pillow for Legs, Knees, Lower Back and Head, Lumbar Support Pillow for Bed, Sleeping | Semi Roll for Ankle and Foot Comfort - Machine Washable Cover, Grey

This pillow is marketed as a knee pillow and a leg spacer for side sleepers, as well as a bolster pillow for rehabilitation and therapy. The dimensions of the pillow are 22.1 x 8.1 x 5.1 inches. The cover is soft and beautiful, and the foam inside is sturdy and comfortable once it expands. However, customers have reported mixed results with the expansion of the pillow. Some have reported that the pillow did not fully expand even after several hours, while others did not have any issues with expansion. Customers have also reported that the pillow collapsed under the weight of their legs during use. On the other hand, many customers have found the pillow to be effective and comfortable for its intended use. It is particularly popular among side sleepers who need knee support and spine alignment, as well as patients who have undergone surgery and need leg elevation for faster recovery. Overall, this product seems to have both Pros and Cons depending on the individual experience. If you are looking for a reasonably-priced knee pillow, this might be worth Considering if your experience aligns with the positive feedback.