POCKET AT GB – CRIB 5, 20 cm high mattress with a 7-zone pocket spring system. The springs have a diameter of 1.80/2.00 mm. The mattress features polyurethane foam with a density of 27 kg/m³ and perimeter edge support made of the same material. A protective layer of 100% polyester non-woven fabric (200 g/m²) is used. The cover is made of 100% fire-resistant cotton.