The Relyon Henley 2200 Pocket Double Divan Set is handcrafted to the highest quality to ensure you get a restful sleep every night. The mattress features the finest hand teased and tufted layers of natural fillings, including lambswool, which provides warmth in the winter and coolness through the summer. Each pocketed spring is nested in a honeycomb pattern and hand tied with linen cord, allowing each to have its own independent action. The upper layer of springs shape to the body contours while the lower layer absorbs changes in weight distribution for the ultimate in comfort and support. In addition, the rows of hand stitched sides extend the sleeping area to the mattress edge by supporting the mattress walls. The mattress also features silver plus anti-bacterial protection, which is a coating based on micro particles of silver ions which combat and dramatically reduce microbial growth, providing a fresh and hygienic fabric.