Package Includes: 12 Packs of 2oz (60ml) Boston Round Glass Bottles + 3 Small Stainless Steel Funnels HIGH QUALITY MATERIALS AND LEAK PROOF DESIGN CAP: These 2 oz container bottles are made of sturdy thick glass, thick black plastic twist cap with a soft plastic cone inside to ensure no leaks. The conical inner cap fits snugly against the mouth of the bottle to ensure an airtight seal. Functional accessories: Small funnels help you work more efficiently with liquids MULTI-PURPOSE: As usual lab supplies or vials, they are great for alcohol, liquor, whiskey, turmeric pills, hot sauces, juices, DIY essential oils, tinctures, perfume oils, potions and other liquids. THE IDEAL TRAVEL BOTTLE: This handy mini size makes it ideal for traveling in a bag as a leak-proof lid. You can travel with liquids with you. Easy to clean with a small bottle brush, also dishwasher safe