30 Nights Trial: Try this refurbished Emma mattress at home for 30 nights risk-free. If it's not right, return it free. Six Comfort Layers: Multi-layer foam layers deliver adaptive comfort and lasting support. Targeted Support Zones: Seven zoned support adapts to your head, neck, shoulders, back, hips, knees and feet. Size Options: Available in Single, Small Double, Double, King and Super King sizes. 6 Months Guarantee: Refurbished mattresses include a 6-month manufacturer guarantee. Free Delivery: Free UK delivery included with every order! ThermoSync Temperature Control: Graphite-infused foam pulls excess heat away for cooler, more balanced sleep. Pressure Point Relief: MemoryAdapt foam evens weight distribution to ease pressure points. Easy-Care Cover: Removable, washable cover keeps the mattress clean after spills. Breathable Airgocell Layer: Open-cell foam improves airflow and releases humidity to keep the mattress fresh.