Carbon steel with patented non-stick coating. Won't chip or peel. Dimensions: 9 diam. x 1.75H in. (ea.). The markings allow you to line up the slicer and cut any portion or size. Dishwasher safe. Limited lifetime warranty. Take the guesswork out of slicing your layer cakes! With the BergHOFF Perfect Slice 2211660 3 Piece Round Cake Pan Set, it's a breeze to cut beautifully even slices; no dental floss required! The edges of each pan have raised guidelines to mark off exact portion sizes. You can cut your cakes into perfect sixths, eighths, and so forth. PerfectSlice Bakeware pans boast top quality non-stick coatings and are dishwasher safe. About BergHOFFA leader in innovation, style, and quality, BergHOFF International offers a full line of tabletop and kitchenware products that are backed by one of the best warranties in the industry. Their products are well respected for highest quality for value in the European and American promotional, retail, and foodservice sectors. Committed to offering affordable quality, BergHOFF relies on quality research and the work of their experienced in-house designers to give you cooking equipment that exhibits the perfect mix of timeless style, efficiency, and originality. Established in 1994, BergHOFF operates in 57 countries and is present on six continents, directing a worldwide network of agents and distributors form its world logistics headquarters in Belgium (Heusden-Zolder).