Safety standard: ANSI Z87 approved Available magnifying: +1.00 to +3.00 Features: integrated side shields, rubberized nose pads, and temple bars Extra lightweight and comfortable The Safety Reading Glasses 206YB with Full Clear Magnifying Lenses are magnifying glasses that are ANSI Z87+ approved and provide the protection you need for any kind of job. These reading safety glasses are available with magnifying ranging from +1.00 to +3.00 diopters. Plus, these magnifying safety glasses are made of TR-90 nylon, ensuring durability, lightweight, and chemical resistance. Available in a clear frame with black and yellow, these safety reading glasses guarantee a comfortable fit with their integrated side shields, rubberized nose pads, and rubberized temple bars.