Relyon Anna 1500 Pocket Mattress - UK King

• Damask cover. A finely woven damask fabric that's soft to the touch and doesn't retain heat, which means the sleep surface stays cooler than many synthetic covers. It's built for long-lasting performance too.
• Soft White Fibres. Soft synthetic fillings that create a cosy initial feel when you lie down. They're durable and resilient, so they should hold their shape rather than flattening quickly.
• Silk and polyester layer. A blended silk and polyester layer that's highly breathable. This increases airflow through the mattress, reducing heat and moisture buildup, which matters if you're a warm sleeper.
• Dual density polyester fibre pad. Soft and plush on the side facing you for comfort. The denser reverse side supports the spring system beneath, helping the layers work together.
• Pocket Springs. 1500 pocket springs, each encased in its own cloth pocket. Because they move individually, they adapt to your body and reduce the ripple effect when a partner moves.

Layer details from mattressonline.co.uk product page, September 2026.