The Prestin Bonell mattress is made up of Bonell springs, the main advantage of which is surface flexibility, making the mattress suitable for everyone. Furthermore, the mattress filling consists of high-quality T25 polyurethane foam available in two firmness levels: H2 and H3 – firm and medium. To enhance sleeping comfort, the Prestin model features a 1 cm-thick coconut fibre layer. This combination gives the mattress good durability and air circulation. Another important feature is its hypoallergenic properties. The anti-allergenic quilted cover does not absorb allergens, which is beneficial for allergy sufferers. Furthermore, the cover can be machine-washed at 40 degrees Celsius, which makes it easier to maintain good sleep hygiene. The cover has a zip fastening, making it easy to remove and replace.