Springwel Fusion Mattress is made with new advanced CELEB material, which is extremely resilient and breathable. Its uniform pin-core structure perfect integration with finely crafted pocketed spring structure to provide the highest level of comfort while helping to retain helps in reducing the heat buildup and keeps the mattress cool in summer and cozy in winter. It works in perfect integration with finely crafted pocketed spring to provide the highest level of comfort while helping to retain the body balance.