♫ BIFOCAL : Rather than having two pairs of single-vision glasses, bifocal lenses can be a more convenient solution as they combine all your vision needs into one pair of glasses. ♫ SMALL SHAPE : Please note--The size is small than normal, please check the dimension before purchase. Frame Size: 125mm(hinge to hinge) x 130mm(temple length), Lens Size: 51mm (L) x 49mm(W), Length between Lens: 17mm ♫ Pilot CLASSIC STYLE : Glasses are a timeless model that combines attractive Pilot style with exceptional quality, comfort and benefits. ♫ LIGHTWEIGHT&HIGH QUALITY : Retro metal frame with acetate temple tips is comfortable against the skin, fits both men and women. Lightweight durable comfortable frame with adjustable nose pads, no pressure for longtime wearing. ♫ LIFETIME SERVICE : We provide after sale service for all products. You have no risk to try. If you need any further assistance, please don't hesitate to contact us. We will reply within 24 hours. “Add to basket" now.