Adenna's Shadow® Black Nitrile Powder Free Exam Gloves are an alternative for those who are allergic to natural rubber latex. They are also the preferred choice for law enforcement agencies, correctional facilities, homeland security and postal facilities because they rapidly identify potentially unsafe light-colored substances. • 100% synthetic nitrile polymer • Power Free. * 5 Mil • 100% latex free eliminates potential allergic reactions to latex protein • Textured surface provides strong grip for both wet and dry applications • Superior puncture, tear and chemical resistance with excellent dexterity