syncsleep Harmony 1500 Pocket Spring Dark Grey Mattress

Harmony is designed for those seeking enhanced comfort, durability, and long-term value. Built with 1500 individually responsive pocket springs and adaptive memory foam, Harmony delivers deeper contouring and more refined pressure relief while maintaining the balanced support syncsleep is known for. The pocket spring system responds independently to body movement, promoting natural spinal alignment and reducing motion transfer. Above, memory foam comfort layers adapt to the sleeper’s shape, distributing weight evenly to relieve pressure at key contact points such as the shoulders and hips. Foam encapsulation provides reinforced edge-to-edge support, helping prevent roll-off and maximising the usable sleep surface—ideal for couples and everyday use. A breathable moisture-wicking cover enhances temperature regulation and moisture control, while integrated anti-slip technology ensures the mattress remains securely positioned on the bed base. Syncsleep’s foam encapsulation technology is designed to strengthen the mattress perimeter, delivering consistent support across the entire sleep surface. By reinforcing the edges of the mattress, foam encapsulation helps prevent the sensation of roll-off often associated with traditional spring systems. This edge-to-edge support allows sleepers to use the full width of the mattress with confidence, providing greater stability when sitting, sleeping, or moving during the night. It also contributes to long-term durability by helping the mattress maintain its shape and structural integrity over time. Syncsleep hybrid mattresses are built around zoned pocket springs for pressure isolation, designed to deliver targeted support and adaptable comfort. Each spring works independently, responding to movement and weight distribution to support the body naturally and reduce motion transfer. This pocket-sprung foundation forms the core of the hybrid construction, providing a stable, supportive base that works in harmony with comfort layers above. By combining traditional spring support with modern comfort materials, the hybrid design delivers a balanced sleep experience that adapts to the individual sleeper. Syncsleep mattresses are finished with a breathable moisture-wicking cover, designed to enhance comfort and promote a fresher sleep environment. Naturally soft and smooth to the touch, wood pulp fibres help regulate moisture by efficiently wicking it away from the body. This improved breathability supports temperature regulation throughout the night, helping maintain a comfortable sleep surface. The result is a cleaner, cooler, and more inviting feel that complements the mattress’s internal comfort and support technologies. Harmony features adaptive memory foam designed to respond to body heat and weight, gently contouring to the sleeper’s shape. This allows pressure to be distributed more evenly across the body, helping to reduce stress on key contact areas such as the shoulders, hips, and lower back. By working in harmony with the pocket spring support system, the memory foam enhances comfort without compromising stability. DOUBLE Height 23cm / Width 139cm / Depth 192cm KING Height 23cm / Width 152cm / Depth 202cm SUPER KING Height 23cm / Width 182cm / Depth 202cm Washable cover. This item will be delivered directly to you from our branded partner. Prior to delivery our partner or their carrier will contact you to confirm a date. Unfortunately weekend deliveries are currently unavailable.<br/><br/> Please note that delivery is unavailable outside the UK Mainland.