Feature 1: Product Dimension: 72 x 72 x 6,Feature 2: 3 Layers: Smart Flow- Ventilated Foam, Active Charcoal- Infused Responsive Foam, Sure Align- Core Support Foam,Feature 3: Features: Swiss-Ko certified, Spine Alignment, Breathable and Cool, Zero Partner Disturbance sleep, Recommended by European Othopaedic Society, Eco-friendly,Feature 4: Shipping: Ships Free in a box (No assembly required),Feature 5: Warranty: 10 years