Our 40PCS plastic test tubes with stoppers are designed for maximum versatility and convenience. Use them to store plants propagation tubes, science test tubes, or even as unique containers for party favors. The clear plastic design allows for easy identification of contents, and the secure stoppers ensure that everything stays in place. These tubes are ideal for both professional and personal use, making them a valuable addition to any collection. Features -Color:Transparent -Material:Plastic -Size:6.00X1.20X1.20cm/2.36X0.47X0.47in -Diverse application: the 40pcs set includes test tubes, making it easy to meet for your specific needs -Safety with stoppers: each test tube comes with a secure stopper, ensuring that the contents remain safe and uncontaminated during use -Sufficient quantity: with 40 test tubes in one pack, you have more than enough for various applications, from scientific experiments to storage -Robust material: these test tubes are made from plastic, offering durability and reliability for repeated use -Wide range of applications: suitable for laboratory experiments, storage of small items, and creative projects, these test tubes are highly versatile Package list: plastic test tubes