UltraGel has a clever comfort layer, offering supreme comfort, and unparalleled pressure relief; it comforts you as you lie down, but bounces back too, allowing you to toss and turn effortlessly without any partner disturbance. Combining Mirapocket® springs with clever UltraGel™ layer for immense comfort, noticeable pressure relief and unparalleled breathability. Together they instantly respond to your movements during the night, ensuring maximum support and minimum disruption. With 1400 Mirapocket® springs designed to adjust to your movements and enhance your support that's combined with a pressure relieving surface, your spine will stay aligned with optimal zoned support. Also available as a 3', 4'6" and 6' Slimline Set, with, or without, 2 to 4 drawers, a standard divan set in all sizes, and as a mattress only option. Mattress depth 29cm.