Eyekepper Titanium Rimless Round Eyeglasses Circle Optical Frame Titanium frame plastic lens non-polarized Lens width: 46 millimeters Arm: 125 millimeters Once you receive the frame you can take it to your dr. Office or a local optician/optical store for lenses to be put in Confortable nose pad include a Hard protective case and microfiber Cleaning cloth There are no hinges at the edge of the lenses, just bent wires from the side to go to your ears.very very lightweight. Lens width: 1 13/16" (46mm)/Frame width: 4 3/8" (112mm)/Lens height: 1 13/16" (46mm)/Hinge to hinge width: 5" (128mm)/Bridge (DBL): 19mm(3/4")/Head size: Narrow to Medium. You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!