... lasting 3.Warranty:8year 2012 Las Vegas Market furniture fair memory foam mattress #00FK-01 JLH furniture established in 1996,is ... 40"HQ: K(460pcs); S(910pcs) (3) High quality knitted fabric. It is improted from Germany, environment and strong breathability, dust ... and health, soft and comfortable, green environmental protection standards. (4) Memory foam: This foam is sensitive to the heat and pressure ...