Frame Dimensions in millimeters (mm) Lens Width Bridge Temple Length 43 27 145 These hip, round reading glasses are available in Black/Pink Tortoise, Olive Tortoise, Tortoise/Burgundy, Tortoise/Blue Multi. * Handmade High-Quality Acetate Plastics * Optical Frames Allow You To Place Your Own Prescription Lenses * Fashionable, Funky and Sexy Reading Glass Styles * Cost Competitive Without Sacrificing Quality * Comes With A Money Back Guarantee Looking to find out which strength or power reading glasses you need? Find out which prescription is best for you by using our diopter chart here .