DescriptionMade of material with good workmanship for very safe to use. Disposable and push style design, sanitary and safe. Easy to handle and use. The corresponding calibration is engraved on thetube to facilitate users to view or measure the residual amount of the solution.Features-Color: Transparent.-Material: PVC.-Size: 18.00x3.50x3.50cm/7.07x1.38x1.38 inch.- Made of material with good workmanship for very safe to use.- Disposable and push style design, hygienic and secure. Easy to handle and use.- The corresponding calibration is engraved on thetube let you read or know the residual amount of the solution.- Can be applied for storage of lubricants, essential oil, perfume, sealants, etc.; And it's also suitable for the storage industrial inks, or as a tool for feeding animals.- It is not too heavy for convenient and easy to carry and store.