Made from solid and flexible PVC, BPA free and odour free, anti-bacterial, anti-oil, anti-fouling, anti-frost, moisture-proof and resists stains. Ideal for use as refrigerator-mats to keep your fruits and vegetables fresher. Can also be used as Drawer, Dinnerware and Office Place Bureau. The Fridge Mat has convex polka dots textured design on top (ventilated, non-slip and non-stick when putting things on) and smooth pattern.