Novilla's zoned spring system offers scientific support for all sizes. Individual pocket springs provide zoned support right where you need it most.Tested for durability, Novilla's spring system will provide you with years of comfort. With three layers of foam, this mattress provides extra pressure relief that moulds to your body's curves throughout the night. This medium-firmness mattress is suitable for those who change sleeper position. Unlike traditional mattresses, our individually sprung mattresses have low motion transfer and will not disturb your partner. Skin-friendly & Breathable: The mattress cover made of high-quality knitted fabric is soft and skin-friendly, providing a cloud-like sleeping sensation. Zoned Support: 3-zoned mattresses provide targeted zoned support where you need it most around the hips,lumbar and shoulders. Low Motion Transfer: Pocket sprung mattresses effectively minimize motion transfer, providing you with a good night's sleep. Medium Firmness Comfort: This 27cm hybrid mattress combines comfort foam with pocket springs to provide a comfortable medium-firm sleeping climate. Comfort & Support: The pocket springs are individually wrapped to provide correct body support, while the high-density foam provides sound attenuation, and additional comfort. Highr-Quality: The high quality carbon steel spring coil used in the mattress is anti-rust, anti-deformation, anti-corrosion, and can be used for a long period of time. Safe & Healthy: The comfort foam is made of natural materials to provide comfort and health protection. The foam is certified by Certipur-us to be free of harmful substances like formaldehyde, mercury and other heavy metals. Meeting Most Frames: This pocket-sprung hybrid mattress is available in a range of sizes to suit your bed frames, including single size mattress , small double size mattress , double sizemattress , and king size mattress .