Lightweight, discrete & stylish are just some names to describe these unisex black pair of reading glasses. These spectacles, specs, readers or eyewear have various strength (dioptres) of +1.00, +1.50, +2.00, +2.50, +3.00, +3.50 & +4.00. To protect them there are an optional hard or soft case. For adding that little extra vision for reading, writing or simply watching TV or a show these offer a truly outstanding value for money fashionable & comfy pair of glasses without the need for an expensive high street cost Description Black Frame Clear lens Strength from +1.00 - +4.00 Comes in plastic sleeve Measurements Measurements below are approx & should be used as a guide only Hinge to Hinge: 135mm Hinge to Bridge: 60mm Lens Height: 25mm Adult Stylish Unisex Black Reading Glasses. Spectacles Strength From +1.00 - +4.00 Rg036