CertiPUR Gel Foam: The Novilla mattress features a layer of gel memory foam that moulds to your body shape and keeps your body cool. Underneath is a layer of comfortable foam that moderates the firmness of the springs to give you a comfortable sleeping experience. 3 ZONE POCKET SPRING MATTRESS - The 3 zone pocket spring mattress provides targeted support to different areas of your body, reducing movement transfer and ensuring a quiet sleep. The 3 zones are designed to offer different levels of support for optimal comfort. Reinforced Edge Support The upgraded edge support can provide better support and prevent mattress edges from sagging, minimizing the risk of falling out of bed while sleeping. With this reinforced edge support, you can have a safer and more stable sleeping experience. BREATHABLE OEKO TEX FABRIC - Novilla Oeko Tex fabric is breathable, soft and breathable, making it ideal for people who sweat easily, keeping them cool during the night. Meanwhile, this mattress passed BS7177, it is safe and fully compliant with British standard. 100 NIGHT TRIAL - Novilla mattresses come vacuum packed in a box. Easy to carry and install. Once opened, once opened, it takes more than 72 hours to expand and recover. Novilla knows that your body needs time to adapt to a new mattress, which is why we put forward 100 nights of trial and 10 years of service.