• Techno-orthopaedic frame Box MiniBonnel HD system;
• Non-deformable HD double-tapered mini springs, density 215 units per m², diameter 70 mm, height 13 cm, made with tempered steel wire with high-carbon content (Ø 2.0 mm);
• Compact, multi-layer lower padding, placed on both sleeping surfaces, made with anticollapse ecological felt (1,200 kg.m²) and a double layer of expanded polyurethane, one load-bearing and one soft;
• upper padding in soft white fibre that is comfortable in every season. Breathable, hypoallergenic, resilient and insulating (weight 300 g/m²) sewn to the cover on both side with a special positioned quilting machine;
• Perimetral support bar in high-capacity breathable polyurethane;
• Breathable, hygienic Total 3D MultyAir technical perimetral band;
• Both sleeping sides covered with high-resistant Strong Salus Jacquard Grey fabric that has undergone Sanitized TH 22-27 treatment and sewn with thread comprising Polyester 45%, Nylon 20%, Viscose 18%, Cotton 15% and Cotton Silver 2%, weight 620 g/mtl;
• horizontal handles firmly attached to the sides with a characteristic embroidery;
• ribbon edging to cover seams, strengthened with double stitching.