80 Gallon Capacity: Unfolded Size: 60.7 x 60.5 x 82.5 cm / 23.89 x 23.81 x 32.48 in; Capacity: 300L/80 gal., which is big enough to store and ferment daily food waste; Compared to smaller compost bins, it can reduce the frequency and improve the efficiency of fermentationGreat Circulation System: Designed with four vents on each side to allow for air circulation; Made to enhance the contact area with oxygen for high fermentation efficiency6-8 Week Processing Time: The compost bin has a short processing time—in general, it only takes about 6-8 weeks in warm temperatures to produce fertilizer; The fertilizer can be used directly in the garden to enrich the soil; It reduces waste and works efficientlyEasy to Assemble: The assembly process is very easy; There are only six parts—effortlessly install them under the guidance of a manual; Follow the simple steps to use the tumbler composter to your heart’s contentA Win-Win Method: Reuse your daily food waste to achieve a win-win situation for you and the environment; Join us in composting outdoors and creating nutrient-rich soil for our vegetable and flower gardens