Oak Bottle for Accelerated Barrel Aging, 750 ml, 100% American Oak With Stainless Steel Rings The Oak Bottle makes average wines or spirits taste like an expensive top shelf vintage in as little as two hours Unlike oak chips, infusion spirals and oak barrels, the oak bottle is a practical, fast, fun, and affordable way to customize your favorite beverages. More surface area touching less volume allows the vessel to infuse the drink inside with charred oak flavor and aroma quicker. It's not just for wine or whiskey. Works great with tequila, bourbon, rum, beer, cocktails, hot sauce, BBQ sauce and balsamic vinegar. Made from 100% American Oak, each bottle is meticulously handcrafted.