These gloves are packaged in an ISO Class 5 cleanroom and contain no natural rubber latex. Sterilized by gamma radiation, they are walleted and pouched in polyethylene for cleanroom use and aseptic donning. Recommended for ISO Class 3 or higher cleanroom environments. Low endotoxic levels, non-hemolytic and non-cytotoxic. Hand-specific and powder-free, the gloves are fully textured with a beaded cuff. Overall thickness is 6 mil. Length is 30.5 cm (12”). Color: white. 20 pairs/pack.