Sirius MattressDescription The Sirius Mattress features a sophisticated design with a knitted fabric cover and polyester fiber for softness and breathability. It includes a 3 cm memory foam layer and an additional 2 cm memory foam layer, providing enhanced pressure relief and contouring. The mattress incorporates a 22 cm high pressure pocket spring core with five ergonomic zones, ensuring targeted support across the body. Surrounded on all four sides by a 7 cm foam