These 30ml plastic vials with screw caps are suitable for storing small quantities of samples or liquids. The screw cap design makes sure a tight seal, preventing any leaks. Their compact size makes them easy to carry and store, making them ideal for a variety of uses, including cosmetics, pharmaceuticals, and perfumes. Features -Color:Transparent -Material:Reusable plastic -Size:10.50X2.80X2.80cm/4.13X1.10X1.10in -Capacity: 30ml -Optimal capacity: ideal for storing small quantities of samples or liquids, ensuring you have just the right amount for your needs -Secure screw cap: features a screw cap design that provides a tight seal, effectively preventing any leaks or spills -Durable plastic material: made from durable plastic, these vials are built to last and resist breakage, ensuring longterm use -Compact and portable: the small and convenient size makes these vials easy to carry and store, suitable for onthego use -Versatile applications: suitable for a wide range of uses, including cosmetics, pharmaceuticals, perfumes, and more, making them highly versatile Package list: 30 x plastic vials