These black latex briefs from The Latex Collection has an inflatable plug (approx. 12 cm long, Ã˜ when it's not inflated is 4 cm). The briefs are tight-fiitting and have a space for the penis and testicles. The plug can be inflated using the pump ball with pressure regulator. The pump ball is removable after the plug is inflated. The briefs are made of natural rubber latex, which may cause allergies.