The cheese grater features a stainless steel blade and a BPA-free PP storage container, along with two sizes of stainless steel grating surfaces.It's versatile, allowing you to grate not only cheese but also potatoes, carrots, and various other vegetables.Using it is straightforward, as you can select different grating sizes for your food preparation.Cleaning is a breeze; simply place the vegetable chopper in the sink for a quick rinse.The stainless steel grater is resistant to rust.Plus, there's no risk involved in your purchase.