Elfin 18.5x11.8 Inches Kitchen Silicone Fridge Mat for Keeping Vegetables and Fruits Fresh(Blue) The fridge liner, food grade Silicone material, makes the refrigerator storage more healthier; keeping the food fresh and tasty. Preventing the food wast; and saving money. Keeping the fridge clean and tidy; washing and drying easily and repeatedly. Allowing air to circulate around vegetables and fruits; keeping foods breath freely. We provide a 100% return or exchange if you are not satisfied.