The Matte Teal Green Readers are a smart look. This rectangular design features matte teal frame and green arms.. Since they're perfect for anytime of year, make these glasses your go-to for everyday wear. Complimentary canvas case included. Blue light filtering specs filter up to 40% of blue light emitted from digital devices, artificial fluorescent and LED light exposure. Flex hinges for long wearing comfort fits a variety of head sizes. New With Tags, Chico's case and cleaning cloth. Anti-reflective coating. Distortion free lens for better acuity. Optical fit: 50mm lens width, 10mm bridge, 140mm temple length. 50% acrylic, 50% polycarbonate. Imported.