Classic-FS IOS-M makes use of symmetrical fronts and the innovative Xtend+ shelving concept. Part of the main collection, Classic-FS IOS-M cabinetry shows sophistication with materials like matt satin-finished glass. Inner storage is streamlined with the custom aluminum shelving system and inner pull-outs. Electric Xtend+ slats can be closed at the push of a button to conceal shelves with a smooth wall.