GREAT VALUE PACK:72 gold knives are plenty for all your guests. And if you have any questions about our disposable plastic knives. Please contact us, we will give you the most satisfactory answer. DISPOSABLE, RECYCLABLE & EASY CLEAN UP: You can throw them away after the party without worrying about cleaning up. Or you can wash them by hand and reuse them. Neither microwave oven nor dishwasher safe. EXQUISITE DESIGN: Our disposable knives have the same sheen as metal knives and can be perfectly matched with gold forks and spoons. This set is suitable for a variety of occasions, such as parties, birthdays, and everyday use. SHARP & DURABLE: Our gold disposable knife is made of 80g heavy duty plastic with a sharp blade that can easily cut steak and beef. The handle is thick and will not be deformed during use. HAELTHY MATERIAL: N9R gold plastic knives use 100% food grade plastic, BPA-free, non-toxic, heavy and durable, which don't be broken during use.