M13TM X Seamless Knit Filament Polyester Glove Light Weight Ear Protection Premium V Slot with a Velcro ANSI Class 1 Premium V Slot with a Velcro hook and loop closure at the top of the arm accommodates most arm sizes with a snug Magnification reader glasses are for the worker who needs to see up close The 28 mm wide reading magnifier provides the worker with enough lens area to view his work throughout the day Due to its lightweight dirt and other contaminants Light weight conforming fit maximizes wearer comfort Excellent thermal properties to help keep hands warm when worn as a liner under other gloves Ideal for use where low lint properties are desired Compliant with FDA 21 CFR 177