The gloves feature the excellent tactile sensitivity, have low endotoxin, have textured palms and fingertips, and are double donnable. Beaded cuff to help prevent roll-down, measure 12" long and have a 6 mil thickness. Made with nitrile polymer, a good alternative for those with latex allergies. The hand-specific pairs are appropriate workers and technicians in medical device manufacturing, pharmaceuticals or research labs. Recommended for ISO Class 4 or higher cleanroom environments (double bagged with case liner). AQL 1.5, exceeds ASTM standards for critical defects (pinholes).