Best price/performance ratio! Product description: 42 elastic spring wooden slats with 7 lying zones at a great price! Softer shoulder zone and stable pelvic zone for correct adaptation to the mattress. Not adjustable. With two slatted frames in a double bed, there are no cracks thanks to the trio of suspension elements. Durable and stable due to multi-veneered plywood. With a price advantage compared to a fully assembled slatted frame. The frame is delivered disassembled in a box for self -assembly. Quick and easy assembly with illustrated assembly instructions. Made in Germany.