Removable fabric covers. Nonremovable leather covers. Structure in solid and multi-ply wood foamed with differentiated thickness polyurethane. No-slip seat cushion with steel springs foamed with polyurethane and sectioned goose down. Backrest in polyurethane foam with lumbar cushion in goose down. Moving backrest mechanism in chrome-plated steel with gas pistons. Chaise longues with loose cushions filled with sectioned goose down. Chrome-plated steel legs.