Made of high quality 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: 1.Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2.Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 121 hours Hope you have a pleasant shopping experience!