Nishikawa Japan Air Si Semi-Single King Size Mattress | Advanced Cushioning

Experience ultimate comfort and support with the Nishikawa Japan Air Si High-Performance Mattress Semi-Single King Size. Its advanced three-dimensional cross slit structure and high resilience cushioning ensure a restful night's sleep. The unique air-flow system maintains an even core temperature, while the semi-single king size design accommodates two people comfortably. Wake up feeling refreshed and rejuvenated with this mattress that combines perfect support and comfort.