Iriscup is the most innovative, comfortable, and eco-friendly product for feminine hygiene. It adapts perfectly to your body, respecting your vaginal environment and preventing unpleasant leaks. <br/> Iriscup is made of 100% Platinum Silicone. Platinum Silicone is a chemically inert material, so it doesn't react with anything. <br/>This means that it is the safest material that can come into contact with our body, since it will not cause any type of reaction (such as allergies or inflammation). It is perfect for medical, pharmaceutical, and food applications. It is a completely non-toxic, unalterable, odorless, and sterilizable product. <br/> Iriscup is suitable for all types of women, even those who suffer from dermatological allergies, tampon allergies or latex allergies. <br/> It is perfect for playing sports, traveling, sleeping, etc. <br/> - Iriscup is compatible with the IUD and the contraceptive ring. <br/> - Iriscup comes in two sizes to be used according to the following instructions: <br/> - Size S: For women up to 25 years of age who have not given birth. <br/> - Size L: For women over 25 years of age or who have given birth. <br/> Iriscup is environmentally friendly and economical. Return on investment after purchase is 4 months, and it has an estimated lifespan of 10 years.