Adding lots of extra excitement to superior protection, the Vibrating Ring from Trojan combines a classic lubricated condom with a soft, stretchy vibrating ring to be worn around the base of the penis. You'll be able to position the thrillingly textured vibrating portion of the ring when it'll pleasure you and your partner the most but having the vibe placed upward will stimulate the clitoris during sex, which is a must-do for many couples. The little ring is discreet and quiet, it's a great way to incorporate toys into your sexual routine while still sharing the experience fully. The vibe lasts until the ultra light, self contained battery is exhausted, usually about 30 minutes. One size fits most. Condom width is 52mm.