These opaque polypropylene measuring cups are capable of holding up to 1 fluid ounce, or 29.6mL (29.6cc). Each scoop measures 1.07" deep and 4.5" in length (including the handle), with a width of 1.61" and is calibrated to deliver accurate and consistent measurements. The scoop has a sturdy handle molded from the back of the plastic measuring bowl. Each one is produced using FDA lot traceable materials, and is certified ISO 9001:2008. Measurex scoops are food safety certified and are perfect for a variety of uses, measuring powder or liquid from nutritional supplements to laboratory applications to baby formula.