Flame lock fine ring from Funfactory Original German lover The largest erection, flexible, adapt to various sizes to stimulate the clitoris For maximum erection, very flexible, one size suitable for all stimulating clitoris Made of 100% medical grade silicone Hypoallergenic, easy to clean Manufacturing size: 2.2 inches, Ø0.7 inches. The flame is located at the root of the penis and causes an erection and lasting sex by generating accumulated blood. For partners, this is an added benefit, as the flame can also irritate the clitoris or perineum. The flame is very elastic, fits all sizes and is pleasant to wear. The flame is placed on the bottom of the penis and produces a satisfactory hard erection. Dive waterproof! All FUN FACTORY toys were invented, developed, designed and produced in Bremen, Germany. FUN FACTORY offers a wide range of toys, all made of 100% medical grade silicone! Before first use and after each use, carefully clean the toy with warm water and neutral soap. The vacuum cleaner is particularly suitable for cleaning pornographic toys and for washing the genital area moderately and gently. When inserting a toy, a few drops of lubricant ensure a pleasant feel. FUN FACTORY recommends using water-based lubricants, such as TOYFLUID. For more information, download our user manual.