Luffa is a 100% natural and vegan pumpkin plant that is dried, cut and pressed during processing. The main growing areas of loofah are in hot regions such as the Arabian Peninsula, Africa, India, parts of Asia and Australia. Our airfa sponges are natural and contain no dyes or other chemical ingredients. You can use it as an exfoliating sponge in the shower, to stimulate blood circulation, to treat calluses on your feet, or to massage your face. As a pure natural product, luffas are particularly skin-friendly. You can use the Luffapad as a base for your soap and soap dish to draw the remaining moisture out of the soap. Or you can use it as a natural reusable pad for your skincare routine. When dry, the airfa sponges have a diameter of approx. 6 — 10 cm and are 2.5 cm thick.