This is a silk baby pillow! I bought it because I was worried about the bald spot on the back of my baby's head, but they started rolling over immediately, so I hardly used it. It's apple-shaped and very cute♪ The silk cover can be removed and washed, making it very convenient. I bought it on Amazon for 2500 yen, but it seems the apple shape is no longer sold. Please consider it for your baby's pillow! Thank you.