"Combining open coil support with a memory fibre comfort layer, the Starlight Beds Grey Collection Straight Line Mattress is designed to deliver consistent, durable support with enhanced pressure relief. A plush quilted sleep surface and breathable fabric cover help encourage airflow for a cooler, more comfortable night’s sleep. Finished with a straight-line quilted pattern for a clean, modern look, this mattress is handcrafted in the UK using premium materials. It meets UK fire safety regulations (BS7177:2008 for Domestic Use) and is certified by the National Bed Federation. For added convenience, it arrives compressed, vacuum-packed, rolled, and boxed; simply unbox, unroll, and allow it to expand before use. Key features Hybrid open coil (Bonnell) spring system for consistent support Memory fibre layer for added comfort and pressure relief Plush quilted sleep surface Breathable fabric cover designed to increase airflow Straight-line quilted pattern for a modern finish and reinforced structure Handcrafted in the UK Meets UK fire safety regulations (BS7177:2008 for Domestic Use) Certified by the National Bed Federation Compressed, vacuum-packed, rolled, and boxed for delivery Please note: Colours shown are as accurate as possible, though may vary slightly depending on your screen settings."