Loading... Please wait...The J-Naja is the Ready to Wear edition of the Precious Metal J-Cobra. An ergonomically shaped cock ring which follows the natural curves of the male body, the J-Naja can be worn during the whole day to give the wearer the pleasure of being “enringed” while his perineum is constantly being massaged. This ring makes a great addition for the man who wants to feel confident and virile while increasing his sexual drive.