The Slumberland Natural Luxury 800 Pocket Mattress is a firm, supportive and natural mattress. It's crafted from a blend of wool, alpaca fleece and bamboo for your total comfort. Complete with 800 Posturepocket™ springs, you'll get firm support where you need it most. With cooling Tencel and an elegant smooth damask cover, it looks as good as it feels! It's traditionally hand-tufted and stitched to help secure the plush fillings. Enjoy a better night's sleep as soon as tomorrow with Free Next Day Delivery and an impressive 8 Year Guarantee!