From the fabfitfun box. Description from manufacturer: Have fresh soft butter available for spreading conveniently waiting on your countertop. This attractive and versatile butter dish is made of premium quality BPA-free plastic and is dishwasher, microwave and freezer safe. Features built-in measurement markers for recipe execution. Great for countertop storage of a variety of foods, including cream cheese, cookies, spices and more. The lightweight plastic is very durable and unlike ceramic, glass or crystal it won't shatter if dropped on the floor. A lightweight countertop butter dish that keeps butter soft and fresh. Made of durable, premium quality food safe BPA-free plastic. Conveniently store soft butter on your countertop and put it in the dishwasher when it needs to be cleaned. It's also microwave and freezer safe. Use the measurement markers on the dish to gauge how much butter is being used when following recipes. Works for both small & large sticks of butter. You will receive one (1) Plastic Butter Dish measuring 7.5" x 3.3" x 2.4" - weighing 21 oz. Backed by Eparé Limited Lifetime Warranty