Usage Tips:Copper Measuring Cups And Spoons Set NEVER RUST: Made of heavy-duty stainless steel, this set will not rust, and provides a more health conscious option as opposed to a flimsy plastic version. Ideal to use for both liquid and dry ingredients. Features a secure insert ring and hang-friendly handles.BEAUTIFUL DESIGN - The outer mirror polish and inner satin polish gives these cups and spoons a luxurious look to compliment your kitchen and other copper kitchenware you might have.EXCELLENT QUALITY - Made from top-quality stainless steel metal to endure daily use in the kitchen and most importantly ensures measuring accuracy, ideal for anyone watching there calorie in-take. Please note to HAND WASH ONLY Dishwashers can be extremely harsh and aggressive to the polished mirror finish which may damage or dull the product.COPPER FOILED GIFT BOX - The measuring set comes in a gorgeous copper foiled gift box making it the perfect gift for a 7th wedding anniversary or as a present for someone special.