Kegco 5 Gallon Glass Carboy The Kegco 5 gallon glass carboy makes a great alternative option to a plastic carboy or bucket and is the perfect vessel for fermenting 4 or 5 gallon batches. The durable carboy is airtight and will not break down over time. This carboy is constructed of glass ensuring that they do not easily scratch making cleaning and sanitizing much easier. If handled with care, the Kegco 5 gallon glass carboy can provide decades of great performance. These carboys are made of glass and should be handled with extreme care, they are not impervious to thermal shock and can shatter when exposed to large, sudden changes in temperature. Carboy includes nylon carrying straps for ease of transportation. Measures 18.75" H x 10.5" W.