Made of plastic, strong and durable. Clear scale for easy measurement. Compact, easy to store, easy to clean. With cover design, it is more convenient for you to keep samples. Clear plastic cup for clear view of contents, increased control and accuracy. A 30 ml dose is easy to measure and transport in smaller quantities without spilling and is more stable than using a gauge. Small mini scale measuring device, high accuracy, 30ML volume easier to read and control. Widely used in technology, industry, horticulture and other fields. Wide range of applications, suitable for measuring and mixing epoxy resins, coatings, pigments, glues and other liquids, etc.Material: PlasticSize :(approx)-- Main diameter: 2.91 cm/1.15 inch-- Total height: 4.27 cm/1.68 inchWeight: approx 4.4gCapacity: 30 mlColor: TransparentPackage includes: 100 pcs measuring cupsFeatures:1.30 ML measuring cups are widely used in schools, laboratories or kitchens.2. Well-designed scale facilitates accurate reading and measurement.3. Wide mouth for easy extraction and cleaning. Ideal for dispensing liquids or samplers.Note:1.Due to the different display, the picture may have color difference, please understand.2.Due to manual measurement, there may be a 1-2 cm error in the size, please forgive . Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.