1.Quality Material: the clear glass bottles set includes 12 elegantly styled vessels, each measuring 5 inches in height with a 2.36 inch bottom diameter; Made to last, these 6oz glass bottles with lids boast a thick, slip resistant glass bottom for increased durability and stability 2.Leakproof and Oxidation Resistant: small wine bottles with T shaped lid and heat shrink cap, not only adding to its exceptionally neat aesthetics but also ensuring no leakages; This feature also helps prevent excessive oxidation and evaporation of your beverages 3.: with an inclusion of 6 oz capacity, these small glass bottles with cork a wide range of uses; The whiskey sample bottles are suitable for home brewing, but can also be utilized for storing Kombucha tea, liqueurs, vodka, oils, vinegars, drinks, water, vinegar brews, juices, cold brew coffee and more 4.Keeps Beverages Fresh: our clear vintage glass bottles come with a brilliantly designed and tightly sealing system to keep your beverages fresh for extended periods; They resist oxidation and are suitable for various brewing needs, including brewing fruit wines, grape wines, beers