The patented Fleshlight insert made from super soft, stretchable Super Skin material grips the penis firmly while feeling very soft and pleasant against the skin. The material of the insert is free from phthalates in accordance with EU Regulation 1907/2006/EC. To ensure long-lasting enjoyment of your Fleshlight product, it is recommended to clean the insert after each use with the specially formulated Fleshlight Wash Anti-Bacterial Toys Cleaner. This keeps the product clean and hygienically safe. With the Fleshlight Renewing Powder made from cornstarch, you can also maintain it during longer storage.