Beison TR90 Sports Glasses Optical Eyeglasses Flexible Frame 55mm Imported TR90 frame Plastic lens non-polarized Lens width: 55mm millimeters Lens height: 35 millimeters Bridge: 15 millimeters Arm: 139 millimeters Frame width: 140mm TR90 materials with flexibled temples,super light weight PACKAGE CONTENTS:1x glasses,1x cleaning cloth and 1x case Only from Beison will you receive a 100% Satisfaction Guarantee, authentic Beison products and unrivaled Customer Care This frame comes with demo lenses for a show,please change the lenses if you want to wear