A 1,500 Pocket sprung Mattress From the Faith & Ethan Collection with luxury knitted Fabric Comfort. Filled With high Density PU foam for great airflow. Also with Hypoallergenic-Anti Bacterial Fibers and Materials. Foam encased with edge to edge and Spinal Support. The euro box top of the Helix Mattress offers luxury comfort and is stitched right to the top layer, Making it flush with the edge and sides for prestine Comfort.