yeboda clear glass bottles with stopper for home brewing beer kombucha kefir & airtight silicone seal 32 oz(4 set) yeboda <p>are you looking for some top of the line bottles for your homebrewing? you can look no further than yeboda! </p> <b> product specification:</b><br> capacity: 32 oz/1000ml (case of 4) <br> color: clear<br> material: thicker / stronger glass, stainless steel closures, hardwearing bpa-free plastic caps with silicone gaskets<br> features: highest quality, super strong seal, completely reusable, simplifies bottling process, easy-to-remove for cleaning<br><br> <b> product instruction:</b><br> you can simply flip the cap and silicone gasket onto the bottle's opening and clamp down the wire.besides, our flip top stoppers come pre-attached to the bottles, no more straining to attach them yourself. <br> <p><b> bonus--free gaskets: </b></p> full set of 6 replacement unique high-pressure gaskets are ready for each set. <br>