You will receive a pack of 30 clear plastic test tubes with 30 cork stoppers

Specification:
1. Size: 20x150mm / 0.8"x5.9".
2. Test tube material: PS plastic.
Cork stoppers material: wood.
3. Volume: About 35ml.

Useage:
1. Suitable for storing items that need to be kept dry or some liquid. Also can be used as test tube vase to grow plants and flowers.
2. These versatile transparent plastic tubes with caps can be used in many applications, from laboratory analysis to food and beverage services, so you cannot miss this set!
3. Great choice for decorating Halloween Christmas festival, scientific themed kids birthday party supplies and decorate the house.