– 14 beech slats, class E1 – 4 double slats in the lumbar area equipped with sliders to adjust the rigidity based on body weight – Split slats in the double version – Anti-squeak plastic supports for the slats – Steel frame 50×30 mm painted with non-toxic epoxy powders – 4 corner plates to fix the legs, using two screws, for greater stability – 4 legs 40 mm diameter with plastic support foot
