GRILL PREP TRAYS: each set include two different color trays, Red for the raw, black for the cooked to prevent cross contamination, good separation of raw and cooked meat, tray with handles for easy handle,Perfect Food Preparation Set UNIQUE DIAMOND DESIGN：This gill platter with unique diamond design, Bright and matte surfaces makes diamonds more three-dimensional and realistic, modern and luxury looks and feel, the platter has an ceramic look and feeling, but it is lighter than ceramics, heavier than plastic, sturdy and unbreakable, it will look great on any table, pairs perfectly with any existing home and kitchen decor LIGHTWEIGHT and SAFE MATERIAL: Made of 100% pure melamine (no fillers) that is strong, chip resistant, and shatterproof, BPA free material that is incredibly durable and perfect for indoor and outdoor entertaining, also, this gilling tray has no uncomfortable special smell and is safe for daily use LARGE CAPACITY and TRAY NESTING TOGETHER: 17 x 10.5 inch, the size is very good, easy to store in the cabinets in the indoor or outdoor kitchen but still big enough for a decent amount of food, each pieces can be nesting together to help you to save space CARE INSTRUCTION: Easy to clean, this melamine serving platter can be used in the TOP SHELF of dishwashers makes your life more convenient, DO NOT use for MICROWAVE or OVEN LEHAHA Grilling Prep and Serve Trays, 17 x 10.5 Large Rectangular Serving Trays with Handles, Melamine Grill Prep and Serving Platters for Indoors and Outdoors, Parties and BBQ, Set of 2, Black and Red