Check the listing for details. 37 Gallon Dual Compost Bin 360 Degrees Rotation Fast Operation w/2 Sliding Doors. Color: Black+Green+Yellow, Condition: New. Listed at 55.58 USD. Features:Premium Material: Made from durable, UV. resistant plastic with recycled content and includes a strong steel frame, which will last for many years.Dual Chambers: This unique tumbling composter features two chambers, fill one side while the other side cures, making it easy to efficiently convert your kitchen and yard waste into rich soil enhancing compost. Tumbling Design: 360° Rotating system lets your hands-free, avoiding digging and mixing compost pile by hands.Large Openings: Large openings and detachable sliding doors facilitate easier addition of scraps/clippings and compost removal; The lock braking system makes it safe and convenient to take out fertilizer.Aeration System: Outstanding ventilation system speed up the composting process, quickly produce finished compost in 4-6 weeks.Easy to Assemble: Assembly will only take 30 minutes,include a instruction and install tools. Specifications:Color: Black+Green+YellowMaterial: PP, MetalItem Weight: 17.7lbsOverall Size: 27.1"L x 23.6"W x 29.1"HOpening Size: 9.2"L x 7.4"WBucket Sizes: 20.9"L x 20.9"W x 11.4"HDual Chambers Capacity: 37 Gallon 140 liters(18.5 gallons 70 liters each)