The Silentnight Miracoil Memory Cushion Top Mattress offers medium firm support with enhanced comfort from its integrated cushion top layer. Designed and made in the UK, it combines proven Miracoil spring technology with breathable Eco Comfort Fibres™ for reliable support and long-lasting performance.The Miracoil spring system helps provide even weight distribution and minimises partner disturbance, while the memory layer works with the cushion top to deliver gentle pressure relief. Eco Comfort Fibres™, made from recycled materials, add breathable comfort and help regulate temperature throughout the night.With a 24cm depth and single-sided construction, this mattress is easy to care for and built for everyday durability. Hypoallergenic materials make it suitable for allergy sufferers.Backed by Silentnight quality and a 5 year guarantee.