The Boston Round 1/2 oz Amber Glass Bottles with Poly Lined Black Caps are high-quality glassware. These bottles are designed with a stylish round shape and a convenient 1/2 oz size, making them ideal for storing and dispensing small quantities of liquids. The black caps add a sleek and professional touch to the bottles, while the poly lining ensures a secure seal to preserve the contents. These bottles are perfect for various medical, laboratory, and industrial applications where precision and reliability are crucial