Highly anodized color, precision lenses and uniquely styled frame are sure to set the sophisticated reader apart from the ordinary. Usability of this collection is also an integral part of the design. It's quality metallic frame, with optical grade spring hinges and silicon nose pads, provides an ergonomic comfortable fit, while the diopter-based lens eliminates eyestrain. Your friends and coworkers will think you spent a fortune when they see you wearing these glasses!Easy to use one handed operation, Great for the home, office, a night out or simply reading in bed. Small and compact they fit easily in a shirt pocket or purse. They're small enough to easily look over them for long distance sight without removing. They also can be fitted for prescription lenses. 5 1/4" Wide x 1" high, Lightweight 20 grams or 7/10 OZ. Lenses 25mmx50mm, 127mm Hinge to Hinge. Blue Frame 1.50 Power