SHEER GLYDE Dams are silky-smooth, 25 cm x 15 cm (10 inch x 6 inch) latex sheets specifically designed as a barrier for use during oral sex (cunnilingus — oral vaginal sex, or rimming — oral/anal sex). Most men and women don't understand the risk they can expose themselves to when engaging in unprotected oral sex. During oral sex, unless a barrier product is used, many infections can be transmitted, including genital herpes, chlamydia, syphilis, gonorrhea, and HIV/AIDS. SHEER GLYDE Dams, when used correctly, help reduce the risk of sexually transmitted infections (STIs). SHEER GLYDE DAM was developed in response to the need for a barrier product for safe oral sex and is the registered, trademarked property of GLYDE Health Pty Ltd. It is also the only FDA and European (CE) approved barrier product for protection against STIs during oral sex. In addition, SHEER Dam is the product of type Standards Australia, the official authorization agent for the Australian Federal Government. Dental dams were never intended for, and have not been tested for, or shown to be effective in preventing the transmission of STIs. Fragrance: Cola Vaginal and anal 4 units