Introducing the Sealy Advantage Cristal Firm Long Single Mattress, a premium mattress designed to provide you with the ultimate comfort and support for a restful night's sleep. This mattress features a combination of high-quality materials, including premium fibre and cushioning foam, which work together to ensure optimal comfort and pressure relief. The 1 Stage CoreSupport system provides targeted support to different areas of your body, helping to alleviate any aches or pains. The EdgeGuard technology reinforces the sides of the mattress, preventing sagging and ensuring durability. Additionally, the Health Shield feature helps to protect against allergens and dust mites, promoting a healthier sleeping environment. With its firm feel, this mattress is perfect for those who prefer a more supportive sleeping surface. Experience the luxury and quality of the Sealy Advantage Cristal Firm Long Single Mattress and enjoy a rejuvenating night's sleep every night.