Microfiber Kitchen Dripping Mat 1.Microfiber circular cloth, sponge 2.Soft touch,hi-absorbency 3.Color,size,weight ... tool used in making barbecue indoor & outdoor Outer: microfiber circular cloth(80% Polyester+20% Polyamide)Inner: Sponge, thickness: 3mm ... high absorbency700g/m2Inner: sponge(100% Polyurethane)Sponge glued with microfiber cloth No chemical, free of AZO dyestuff, extractable metals and ...