Realistic looking fake testicles, or as Deadpool calls them "Smooth Criminals", are made with medical-grade silicone for health demonstrative purposes, pranks, or whatever the hell you want! We don't judge! These fake balls are great when your guy friends aren't acting like themselves and needs to grow a pair. Such symbolism! So cool! Wow! The product is made out of medical-grade silicone so every single contact with human skin is absolutely safe.