NitriDerm® Ultra Blue powder free nitrile exam gloves are exceptionally soft. Their low modulus synthetic nitrile compound is very comfortable for extended wear periods. NitriDerm Ultra Blue give the closest feel to natural rubber, but without allergy-inducing latex. Very good donning properties, high puncture resistance. Their slightly tacky exterior and textured finish provides superb gripping properties for wet or dry conditions. NitriDerm Ultra Blue nitrile gloves feature beaded cuffs for protection against liquid runs. Non-sterile.