Mattress for those who prefer firm sleeping surface. Teen Energy combines features of both extra firm and medium firm mattress. The natural coconut fibre plate increases its firmness and elasticity, while the 3 cm latex layer ensures softness from the other side. The porous surface of the latex "Clima Convulted" guarantees perfect softness, ensuring excellent comfort. The independent spring block of increased rigidity Mini Pocket Spring ensures correct and even load distribution, increasing the quality of orthopaedic features. Double-sided Winter/Summer mattress.