Computer Glasses with Peach/light Beige Polycarbonate Sheer Glare Anti Reflective Lenses, Clip on Flip Up, Rectangle, a 60mm Wide X 38mm High X 128mm Overall Width or 2.36 Inches Wide X 1.50 Inches High X 5.04 Inches Overall Width Enhanced polycarbonate Sheer Glare anti-reflective lenses Scratch coating on the lens Excellent UV protection Reduces headaches and eye strain Clip-on Flip-up's - Fit most prescription glasses