500ML,1 CUP with easy-to-read graduated mark, 3 different measurement scales, including cup, ml, oz, to meet the different measurement purposes of everyone; clear graduated mark, easy to use. The product quality equivalent to Pyrex measuring cups, and have accurate measurements. Made of high quality glass, heat-resistant and durable, ergonomic insulated handle design, nozzle design are flexible for easy, precise pouring, save time and economy cost. Apply for Microwave, Refrigerator, Gas stove, Oven and Electric Ceramic stove (Not safe in electromagnetic oven).The top of the nozzle is 3.62 inches in diameter and 5.54 inches high, lightweight, durable, break resistant easy to clean and does not take up space. Suitable for kitchen, coffee store, restaurants, family events, anniversaries, birthdays, Christmas, Halloween and so on; 1 Cup size is perfect for pouring cupcake, pancake, waffle, batter and more. Kindly Tips: Recommended to wash by hand. It is also possible wash by dishwasher, but not recommended for multiple use dishwasher to wash . Do not rinse with hot water, even at room temperature, recommend rinse with cold water. The measuring cup cannot be "dry burning", and ensure that there must be water in the cup when heating.