12 Pack - 16 Ounce Grolsch Bottles with Easy Cap Flip Top Caps for Brewing Beer, Kombucha, Kefir, Water, Thick High-Grade Glass, Resealable, Amber, by California Home Goods HOMEBREW FRIENDLY: Whether you're brewing craft beer with your beer making kit, kombucha starter kit, kefir, or soda, these glass bottles with stoppers make it easy to carry out your latest beverage project. At 16 ounces per bottle, you'll have plenty to serve at your next party. Can be used as kombucha bottles or beer bottles for home brewing. SAFELY PACKAGED & REUSABLE: Each set comes safely packaged to prevent breakage while shipping. Each bottle is made of glass and can be reused again and again. Bottles are dishwasher safe. DURABLE & RESEALABLE CAPS: Plastic & rubber fliptop gaskets are easy to remove and put on, keeping your homemade beverages sealed and preserving carbonation or any other fermentation. PACK OF 6 OR 12: Are you an avid homebrewing pro? Save money by buying in bulk. We offer our customers a choice of a set of 6 or 12 longneck beerbottles per set that can be used as glass beer bottles or bottles for kombucha. 30-DAY SATISFACTION GUARANTEE: Your happiness is our priority. If you have any issues, reach back out and we'll promise to make it right with a refund or a replacement, no questions asked.