The Millbrook Wool Luxury Ortho 2000 Pocket Mattress offers perfect support for your back with firm, orthopaedic support and luxury natural comfort. It features 100% Hampshire fleece wool, 2000 pocket springs, and performance cotton for a superior night's sleep. This mattress is designed for a healthier, comfier night's sleep and includes a 10-year warranty. It is 28cm deep and made to National Bed Federation standards. The mattress features hand-stitched edges and a hand-tufted design to maximize sleep space. The cover is made from cotton-viscose infused with M-Pure, which is naturally fire-resistant and helps keep you cool in summer and warm in winter by wicking moisture. It is double-sided for durability and can be flipped regularly using the handles.