The Simba Hybrid® Essential 1500 Pocket Mattress has arrived! Crafted to exacting standards by the expert team at Simba, this unique hybrid mattress is the secret to great sleep. Made from 1500 miQro® pocket springs, an irresistibly cosy layer of Simbatex and a knitted, breathable cover, it keeps you cool and fresh too. Enjoy the best night's sleep as soon as tomorrow - this mattress is in stock and ready with Free Next Day Delivery. Plus, get a 10 Year Guarantee, as standard.