1,factory direct sell 2,Perfect for pillow and mattress use 3,Reacts to body temperature and molds to body ... shape PerformanceSlow rebound,durable elasticityUtilityMemory pillow,mattress,cushion,etcDimensionNormal:200(length)*150(width)*80(thickness)cm; ... vacuumedPayment & DeliveryDeposit paid→arrange production→balance paid→delivery high rebound foam sponge for chairs