Sitti’s all-natural loofah sponges are made from pure loofah plants. They are completely biodegradable and compostable. Use them to exfoliate in the shower or as an environmentally-friendly alternative to your kitchen sponges...take one step closer to being “zero waste” to the earth we all share. Using a Sitti Soap Bar, rub it into the Loofah. The mesh-like texture makes it easy to foam using less soap with each use. Sitti’s Loofah Sponge is hard enough to exfoliate and scrub, and soft enough to protect skin (or other surfaces). Each sponge is durable for approximately 30-40 days. When you are finished with your Sitti Loofah Sponge, simply bury it in the soil or throw it in with your other compost materials! Product Dimensions; 12.5cm x 9.0cm x 2.5cm 9.5cm x 8.0xm . 1cm Weight: 60g and 5g