12 Units of Clear Glass Vials 1-3/8”, Outer Diameter: 9/16”—great to use for samples, favors, display, and storing very small objects or amounts of liquid.

Features of this product include: 

• Dimensions: 1-3/8”, Outer Diameter: 9/16”
• Leak-resistant
• Clear transparent glass
• Black plastic screw caps
• Capacity: 6 ml ( 0.20 Fluid oz)