This 9 Liter rectangular carboy is composed of translucent high-density polyethylene (HDPE) in a sturdy space-saving design with molded-in graduations to deliver in liters and gallons. Built-in shoulder loops have a convenient stainless steel handle attached. Carboy has a wide-mouth opening for easy filling transferring and cleaning. A 100mm polypropylene screw cap closure is included. Graduated. Leakproof. Translucent. Material: HDPE carboy with PP screw closure. Capacity: 9L (2-1/4 gallons). Dimensions: 216 x 146 x 343mm(8-1/2 x 5-3/4 x 13-1/2 inches). Closure size: 100mm. Nalgene #: 2211-0020.