Rectangular loofahs are a firm best-seller here at in greens trade. They arrive as flat as a pancake as they have been vacuum shrunk. Add them to water, and they soon puff out and grow. They are remarkable at cleaning all kinds of things: dishes, surfaces, people! As with many of our homewares: they are totally circular meaning they are compostable and will happily break down in your compost heap.

The Good Dot: Rectangular Loofah Sponge