Product 1. PROFESSIONAL MATERIALS - Use food grade 304 stainless steel. BPA free and free from other harmful and toxic chemicals. 2. HUMANIZED DESIGN - We always think about how you can save time and feel your hand perfectly. This spoon set uses a mirror polishing process to provide a shiny look, has an extended handle and wide handles, a suitable weight, not too light weight and not too heavy weight. 3. Practical ruler - To make baking or cooking easy for you, we offer a ruler made of 304 stainless steel with 10 mm / unit, which is used for stirring, scraping and depth measurement. 4. SIZE: 1/8-tsp., 1/4-tsp., 1/2-tsp., 1-tsp., 1/2-tbls, 1-tbl. Cooking tools are for the preparation of a gourmet Food indispensable because everyone loves to cook. 5. Practical These spoons are conveniently connected by a small ring that holds the spoons together as a set after a full day of baking or cooking. Easy to clean and avoid bacteria. Dishwasher safe.