Nest backrest cushions are available only in gray color.They can be used in a multi bed, sofa or 90x200 bed - each of the mentioned furniture fits up to 3 cushions.They are made of very thick foam, so they provide comfortable support for the back.The cushions are not fixed to the furniture. Their shape and the sides in beds and sofas prevent them from falling off. They can also be freely removed at any time and used like a backrest in completely different parts of the room or house.