Everyone is looking for green alternatives to adopt into their daily routines. Say hello to Blu Cloths C another reusable and eco-friendly?member?of our Blu Collection! This innovative multi-purpose sponge cloth is perfect for tackling any job where a cloth, sponge, or paper towel is used. Theyre stronger, reusable, and washable, and quite effectively reduce paper waste and save money. After about 50 washes, they can be composted.