250 01 D553 Rimless Safety Glasses with Blue Metal Detectable Temple, Light Blue Lens and Anti Scratch Fogless® 3Sixty™ Coating better helmet insulation and superior heat protection Clute 34 8743 XXXL insulation and superior heat protection Clute cut provides a roomy fit Straight thumb increases comfort in closed fisted work Nap out finish for heat resistance Knuckle strap for extra protection Band Top cuff helps protect wrist area and allows for easy on and off wafer fabrication processes not tolerant of plasticizers Lightweight flexible temples provide a secure fit without uncomfortable pressure points Special nylon temples are metal detectable and X Ray detectable Plated steel screws resist corrosion while providing metal detection properties FogLess® 3Sixty™ enhanced hydrophobic action resists lens fogging and provides clear vision in extreme working conditions Molded nose bridge design to fit the vast majority of users 9