Reliable comfort for every sleeper.Designed for everyday luxury, the Evo Hybrid 1000 features a tight-top, double-sided construction for durability and consistent support. Its 18cm pocket spring system and layers of comfort and support foam create a medium-firm feel that suits most sleeping styles. The soft knitted fabric cover adds a smooth, cozy finish. Key Features: Double-sided design for extended mattress life 1000-pocket spring system for balanced comfort Multiple foam and cotton layers for enhanced support Soft, breathable knitted fabric finish Please note that our mattresses are delivered compressed in a box and may take up to 24 hours to fully expand and reach their final shape.