Secure Swing 16 oz Beer Bottles with Ceram-Seal Ceramic Cap for Fermentation & Carbonation of Beer, Soda, Kombucha - 6 Pack - Amber 6 HIGH QUALITY SWING TOP BOTTLES- Come in pack of 6 heavy duty amber color glass bottles to ensure many batches of beer, kombucha, soda, condiments, sauces and whatever else you decide to store CERAM-SEAL CERAMIC CAPS - No cheap plastic caps - Only quality beer caps for homebrew - Secure Swing bottles include 100% ceramic caps which unlike plastic caps, won't leak potentially harmful chemicals or tastes into your beverages. High-end ceramic caps turn these homebrew bottles into resealable bottles. AIRTIGHT FOR MAX CARBONATION - Each ceramic cap features a full thick silicone gasket which reduces area for any potential leaks to occur, providing maximum seal. Airtight quality makes reusable beer bottles resealable glass bottles as well EASY TO USE & CLEAN - Bottles are easy to open and close. Just flip the top onto the bottle and your liquids are secured - no need to buy bottle caps! Mead bottles and Ceram-Seal Caps are both dishwasher-safe. Resealable beer bottles are ideal for homebrew beer bottles.