The CompoSphere is a great new way to make and transport compost in and around the garden. Just like a Compost Tumber - only better! The CompoSphere has a unique spherical design and boasts a generous 315 Litre capacity. The CompoSphere also features a tread, with gripped ridges for easy rolling around the garden to mix the contents, thus accelerating the speed at which the waste inside turns into great compost. You can also roll The CompoSphere to wherever you need in the garden for easy access. The CompoSphere is made from 100% recycled, UV protected plastic.