Ergo Pillow, Ergonomic 3D Neck Support, Shoulder Support Pillow Ergonomic Pillow Best for side sleeping and shoulder discomfort Diamond pattern, gray and white checkered pattern Width 60cm, Length 38cm Cover: 100% Polyester, Knit Filling: 100% Polyester Fiber Machine Washable Antibacterial Good breathability New, Unopened It was larger than I expected, so I am selling it without opening it. Thank you.