VINTAGE Large Rectangular Geek Nerd Thick Frame Clear Lens Eye Glasses BLACK/CLEAR Made of durable plastic and metal hinge, they are durable Comes with removable clear lens with UV protection You can take the frame to your eye doctor to replace with prescription lens Available: Black/Clear, Yellow/Clear, Orange/Clear, Red/Clear & Blue/Clear Measurement: 55-17-150, Lens Height: 44mm (approx.)