These plastic test tubes with lids are designed for convenience and versatility. The size is suitable for a wide range of applications, from plant propagation to holiday party decorations. The cork stoppers ensure easy opening and closing, making them suitable for both laboratory and home use. Their lightweight material make them safe and durable. Features -Color:Transparent -Material: -Size:11.00X1.50X1.50cm/4.32X0.59X0.59in Volume: 13ml -These versatile tubes are ideal for creating DIY candy containers, as well as conducting various scientific experiments. -The cork stoppers ensure a tight seal, effectively preventing any leakage and keeping the contents secure and fresh. -Constructed from transparent material, these test tube vases are firm, ensuring safe usage. -Fit for storing a wide range of items, including liquids, powders, jewelry, candies, seeds, beads, or samples. -The stoppers make it easy to open and close the tubes, making them suitable for laboratory use, plant growth, and festive decorations. Package list: test tubes