CORE Springbox System with 1200 1.8" gauge springs providing medium comfort and excellent breathability. The HR foam perimeter encapsulation ensures maximum stability and resistance to the mattress core. FABRICS AND QUILTS High-density stretch fabric (550 g/m²) with elastane for superior elasticity and breathability. Antibacterial and anti-mite treatment. Quilted using a state-of-the-art multi-needle machine. INTERIOR The interior of the Monaco model offers exceptional comfort and breathability thanks to the combination of Oxicore, Viscodensity, and Fibersoft, as well as natural materials such as cotton and Merino wool. FINISH Hand-stitched side handles.