20pcs 35ml Glass Test Tubes 20 x 150mm with Cork Stoppers and Brush KUPPET ergonomic designed for a secure

ergonomic designed for a secure finger grip

Foam lined screw-on lid is easy to open and close

They can also be used in arts and crafts

or quarter slim keg

These lightweight glasses are made of fine grade sands and finished in premium glazes that result in a drinking glass that's sturdier than the competition and strong enough to be used time and time again

20pcs 35ml Glass Test Tubes 20 x 150mm with Cork Stoppers and Brush KUPPET ergonomic designed for a secureBrand: Advanced Mixology Features: Package contains 20 pack 35ml glass test tubes with cork stoppers and 1 brush Size: 20x150mm 0. 8"x5. 9", capacity: 35ml Material: heat resistant borosilicate glass Great for scientific experiment,storing powder,liquid or grow plants Note: Please pay attention to the size. They are medium test tubes, not small. please purchase according to what you need. Binding: Kitchen Details: Specification: 20 pack 35ml glass