This is a pillow for babies and kids from Toko-chan Belt Aoba. I purchased it about 10 years ago. It only has one cover. I am selling it because my child has grown up. I have washed and disinfected it, but please understand that it was used by a child for a certain period of time before considering a purchase. The following is a product description: This neck pillow supports the curve of the neck during growth and supports comfortable sleep. The beads inside gently stimulate the body and also support the formation of the neck curve. It includes two MyPilo pillows of different sizes. You can use them for a long time, changing the shape and thickness as your child grows.