Discover the Bdsm Darkness ring collection. Do you want to spend an unforgettable night of passion? Achieve longer-lasting erections and delay ejaculation? If you want to increase playtime, this metal ring for penis and testicles is ideal for sensations that will not leave you indifferent. * Adjustable with buttons. * Black color. * Material: nickel-free metal and synthetic leather. THE BRAND Darkness is a new generation brand from 2020, all our materials are of excellent quality ensuring that the production delivers a perfect result for beginners or advanced users who love the Fetish or BDSM world.