UB 1000 SBP Bouffant 9 gsm Size:19" Three flanges of flexible rubber metal fastening Three flanges of flexible rubber form a cozy seal for all size ear canals and breathability Select Shoulder Split leather is economical and has a visible texture Cotton polyester lined for extra comfort Fully welted to protect seams from abrasions Stitched with Kevlar® adding strength and burn resistance Reinforced palm and thumb strap increases durability and provides added protection at common wear points Straight thumb increases comfort in closed fisted work One piece back for extended glove life 14" glove length law enforcement and laboratory lightweight protection against non hazardous dry particulates like dirt