Our top of the range clear brewing bottles come with high-quality ceramic lids and (430) stainless steel closures. Ceramic lids are the durable and elegant alternative to regular plastic lids, you?ll enjoy the traditional feel, the extra weight and the gentle ?clink? they make against the glass. We?re sure these bottles will become new favorites for daily table serving, entertaining or creating homemade gifts. Perfect for brewing batches of kombucha, water kefir, limoncello, beer, soda and more. Crystal clear glass make filling a breeze.Our flip tops come pre-attached to the bottles, no more straining to attach them yourself. Unique high-pressure gaskets are designed for brewing high-carb beverages. Adding fruit or a lot of priming sugar to your brew? No problem! These are premium quality bottles and caps.Reusable time and time again, these are built to last- Thick heavy glass bottles- (430) stainless steel closures are dishwasher-safe and won?t rust or peel like cheap chrome.- Hardwearing ceramic caps will look great for years to come.- High-pressure bottles rated to 4 bar / 58psi- Your bottles come with 2 sets of different style gaskets to suit your brewing style, use our high-pressure gaskets for high pressure and longer fermentation brewing or the medium pressure gaskets for standard brews and medium duration ferments. Bottle measurements:9.9? high2.67? diameter1.17? outside neck diameter0.66? inside neck diameter Bottle capacity:16oz/500mlSafety information: Before each new brew, check for any chips or cracks in the glass that could cause weakness. Always put brewing bottles inside a cardboard box or cupboard rather than out on a countertop during the fermentation process.