1 polyester mattress pad 2 ISO9001-2008 3100% environment-friendly, warm 4 Supply ability:600 5 Factory supply polyester mattress padINTRODUCTIONHard cotton produced by our company ... , sound absorbing with light texture, strong resilience, durable and washable, non-toxic and non-pest. Commodity Thermal bonded hard polyester waddingMaterial polyester , hollow ...