The Deluxe Composter is designed to work with low or no oxygen, also known as anaerobic composting. The composting process is faster than with other types of vented compost bins. It can be easily assembled without tools and will hold up to 16 cubic feet of compost. Size is 31 inches high by 32 inches square. It has an easy access lid, ideal for your composting. You do not have to turn or aerate the compost.