250 AN 11120 Semi Rimless Safety Readers with Black Frame, Clear Lens and Anti Scratch Anti Fog Coating +2.00 Diopter Ear Protection While other technologies are effective CCRC 89LB XL While other technologies are effective for pre and post cooling while you compete provides modern styling for the wearer Ultra lightweight design conforms to the head promoting all day wear Spring fit temples offers a comfortable fit that conforms to the head Molded nose bridge design to fit the vast majority of users 10 Base curve lens Meets ANSI Z87 Magnification reader glasses are for the worker who needs to see up close Lightweight semi rimless design provides all day user comfort Sleek