• Uniblock anatomical frame Bonnel system;
• Non-deformable dual-tapered springs, density 126 units per m², diameter 86 mm, height 13 cm, made with tempered steel wire, with high carbon content (Ø 2.2 mm);
• Compact lower padding made with thermo-welded felt firmly attached to the springs on both sides;
• MemorySalus padding layer, 2cm thick, placed over the anti-collapse felt on both sleeping surfaces;
• hypoallergenic, resilient upper multilayer padding in flexible polyurethane and soft white fibre that is comfortable in every season. Breathable and insulating (weight 300 g/m²) sewn to the cover on both sides with a special positioned quilting machine;
• 16 perimetral, high-resistance, anti-flattening supports (LBS);
• Perimetral band quilted with breathable fibre and strong polyester fabric with white 3D MultyAir insert;
• Both surfaces covered with Wellness Salus Jacquard Brown fabric, which has undergone Sanitized TH 22-27 treatment ans is sewn with thread that is Polyester 45%, Nylon 21%, Viscose 18% and Cotton 16%, weight 610 gr/mtl;
• horizontal handles firmly attached to the sides with a characteristic embroidery;
• ribbon edging to cover seams, strengthened with double stitching.