Waterproof Material:The tablecloth is made of PVC laminating tool,polyester mesh and flannel backing, which has multiple functions such as waterproof, oil-proof, dust-proof and hot. PVC tablecloth can better protect your dining table. Lace Edge and Flannel Backing:The table cover edge is embossed by ultrasonic,embossed Vinyl lace table cloth is delicate and not easy to fall off.The flannel backing is non-slip and protect the table from heat. Daily Use: Waterproof tablecloths are suitable for indoor and outdoor use, such as dining tables,picnics,parties,cafes,barbecues, etc. Cleaning Easy:Stains and liquids can be wiped quickly with a napkin or a damp cloth, do not machine wash and bleach. Size Note:The round table cover size is diameter 70.86inch/180cm.The table cloth just received will have a little smell, it is recommended to use it after a few days of ventilation.