Orders over $59 ship free in the
continental United States.
A few products do not qualify for free shipping and are designated with "Does Not Ship Free" in the product detail. Those products are charged actual shipping charges. View Details
If you are unsatisfied with any item for any reason you can return the product within 60 days and we will refund your purchase price on that item, excluding shipping charges. View Details
For the fast delivery we ship from CA and PA warehouses! You will see exact arrival dates at checkout. View Details
Better Bottle Closures are the next generation in carboy fittings. These are PET fittings made of the same material as the Better Bottles themselves, and designed to fit snugly into the necks of all sizes of Better Bottles. Most closures such as silicone or Plastic stoppers, will allow oxygen to permeate through, slowly degrading your wine! Better Bottle PET Closures are designed to negate oxygen transfer, resulting in the finest beer you can brew!
These are designed to be compatible with various other Better Bottle Fittings. We recommend purchasing a Dry Trap Airlock to compliment this product, allowing you to conduct Oxygen Free Fermentations!