The Duo 28 KF slatted frame (adjustable head and foot sections) has a construction height of approximately 8 cm. It features 28 flexible wooden slats in 7 ergonomic sleeping zones, providing excellent lying comfort. The edge-covering caps ensure perfect suspension comfort and support the mattress up to the side edge of the bed. For personalized sleeping comfort, there is an adjustable lumbar and pelvic zone. The under-suspension can be adjusted in 5 levels of firmness. The head and foot sections can be manually adjusted. This frame is suitable for all types of mattresses and is made in Germany.