Cometa 200 is an anatomical frame for twin, full size, queen or queen XL mattresses. The structure is made from steel tubing and the slats are in beech plywood, each with independent balancers that respond to the movements of the body. The lumbar region features stiffness adjustment sliders. Cometa 200 offers 3 sections that can be used to manually raise the area of the chest and legs to 5 different levels.