The design of this tough penis cage features three parts that fit together like a puzzle. Thanks to the flat design of the rings, the cage feels very comfortable and secure. It is lightweight, hypoallergenic and durable, and the cage is ventilated for optimal hygiene. The penis cage comes with 3 rings in different sizes, this allows you to adjust the fit to individual needs. The cage takes away the ability to touch your own genitals and gives the key holder optimal control over the sexual satisfaction of both partners. The material is rustresistant and easy to clean with lukewarm water and a toy cleaner.Dimensions of the cage: 12 cm x 3.8 cm x 4.3 cm. The opening of the cage is 3.8 cm x 3.5 cm. The 3 rings have different diameters: 3.8 cm, 4 cm and 4.8 cm.