The hilton ortho royale has been designed for those looking for a firm mattress with a quilted top finish, this is ideal for most sleep preferences. Hilton ortho is great for support and comfort as it has many orthopaedic features. The core construction of the mattress ensures that it is both durable and long lasting. The spring layer is covered by hand in the most luxurious compressed foam to enhance the comfort, while it adapts to the contours of your body providing extra support. Hilton ortho is an excellent choice for those who swap from sleeping on their back to their side. The craftsmanship is by the most experienced mattress makers here in the uk. With a keen eye for attention to detail. To improve the air circulation with its embedded air vents which will give you better mattress hygiene which over time will help to reduce dust mites.