Wal-Pil-O The Best Rest Neck Pillow

4-in-1 anatomical design helps relieve discomfort from tension headaches and arthritic disorders of the neck, while reducing nocturnal and early morning pain. Properly supports and aligns the head and neck while lying on the back or side. Full-size, rectangular, therapeutic pillow fits standard pillowcase. 25 x 15 x 4 in..