Safe Material:This compressed face sponges are made of synthetic cellulose sponge material,soft and comfortable to use,odorless and non-toxic,safe and gentle to your skin,strong water absorption that soak the soap and water very easily.Rigid when dry,flexible when wet. Reusable:Our makeup removal sponge pads are reusable for personal use.Just rinse this sponge pad in soap and hot water,wring out the water after each use,store them in a cool and dry place.Durable and friendly for you. Easy to Use and Storage:These exfoliating wash round face sponges are compressed for easier storage and carrying.Each sponge expands to 3.15"(8cm) dia and 3/8" thick when saturated.Soak it in water to get a round shape,please soak in water for several times until it expands to full size before using. COMPRESSED AND EXPEND IN WATER:It comes compressed stick for easy storage.Each sponge expands to 3.15"(8cm) dia and 3/8" thick when saturated.Opens up in water to round.Please soak in water for several times to fully spread before using. Package Include : 12 Pcs Facial Cleansing Sponge