Sealy Advantage Cristal Firm King Single Mattress 905695

The Sealy Advantage Cristal Firm King Single Mattress is a premium mattress designed to provide a comfortable and supportive sleep experience. It features a combination of premium fibre and cushioning foam layers, which work together to provide optimal comfort and support. The 1 Stage CoreSupport system ensures proper alignment of the spine, reducing the risk of back pain and promoting a healthy sleep posture. The EdgeGuard technology provides added edge support, preventing sagging and ensuring the mattress maintains its shape and integrity over time. Additionally, the Health Shield feature helps protect against allergens and dust mites, making this mattress a great choice for those with allergies or sensitivities. With its quality construction and thoughtful design, the Sealy Advantage Cristal Firm King Single Mattress offers a restful and rejuvenating sleep experience.