AMMEX Black Nitrile Examination Gloves resist punctures, rips, and tears better than comparable latex or vinyl disposable gloves. At 4 mils thick, they feature excellent fit, feel, and tactile sensitivity. Textured fingertips and a micro-roughened surface enhance grip. Made from nitrile butadiene rubber, the exam-grade gloves deliver comfort rivaling that of latex. Free of natural rubber latex to avoid aggravating allergies.