These are Atlantic Ocean farm-raised natural sponges. No additional packaging. These sponges are called 'silky' for a reason. Once you soak them in water their texture turns to most delicate silk. There is nothing better than cleanse your face or that of your client with something that feels amazing and give it to them after a facial to take home as a gift. When dry this sponge can be used to apply masque or help with exfoliations. When wet, it is perfect for cleansing skin. It will last a while if you rinse it after every use. Do not sanitize. For personal use only. Katari Beauty | we travel and source all our single-ingredient ancient Mediterranean staples from the artisans we work with. We package it all in hand blown glass we make. We believe in slow beauty and a more sustainable world.