1000ml Glass Beaker Mug with Handle 33.8oz Made in the USA Graduated to 900ml in 50 ml increments Graduated to 4 cups with 1/4 cup increments Borosilicate (same material as Pyrex) heat resistant glass Height - 158mm/6.25 inches Inside Diameter - 110mm/4.5 inches Paint is fired at 1200 degrees Fahrenheit so imprints won't chip or fade Easy-grip handles for safety in labs Measurements on every piece - accuracy 5% +/-