Bed head in beech multilayer, covered with polyurethane foam in different thicknesses. Bed structure in beech multilayer, covered with high-density polyurethane foam. The bed base, divided from the headboard, is assembled with metal corner angles that also allow easy mounting and adjustment of bedspring height, to lower it 10 cm under the bed edge 2 cm at a time. This allows any type of bedspring to be used, and also permits the height of the mattress level to be changed. The base can accommodate: the fixed mattress base structure with height-adjustable wood slats. Sommier spring base for bed bases fitting flush with base, a convenient storage container that opens with two movements to maintain the mattress in a flat position. The bottom of the container is in laminated wood with a silky surface finish. A pair of wireless remote controlled electrified mattress bases, with motors integrated directly into the structure, which balance the amortised wood slat structure. Dedicated mattresses must be used with this type of bed base. Option to cover only the back of the back panel in velvet, colour coordinated with the leather. Given the special manufacturing process, both the fabric and leather upholsteries are not removable.