The KINGSDOWN name has been synonymous with unprecedented quality for well over a century. Every detail is considered, and we ensure superior material selection and perfection, right down to the last stitch of our renowned tailoring, each mattress is tested and certified before it leaves our hands to ensure consistent, superior quality and accurate, refined support. The KINGSDOWN Passions Caison collection provides the ideal combination of high-performance comfort features and fine, high-grade steel innerspring support. Gel-infused cooling fabric, cushioning layers of infused foam, and tri-zoned, individually wrapped coils work in concert to give your body extraordinary support and pressure relief for luxury sleep and undeniable comfort. Color: White/Blue. Material: Memory Foam.