... deposit;on time deliverySpecifications1)Multi-purpose: used for mattress,sofa,bed,chair,packaging products and so on; 2)Durable elasticity; 3 ... direct price. Details of multi-functional sponge sheet: MaterialsTDI,PPG,POP,MC,etcUtilityUsed for mattress,bed,chair,sofa,cushion,packaging products,etcDimensionNormal ...