Bend the temples up gently if they are rubbing the back of your ears and bend them down if your glasses are sliding down your nose. Straighten the entire temple and re-bend the curve to tighten the fit around your ear if your glasses are slipping down all

Learn about your frames. There are some styles of eyeglasses that are made with materials that can’t be adjusted. Frames made of titanium, memory plastic or aluminum alloy are made so that the frame is resistant to bending, manipulation or adjustment.

Bend the frames in the center to tighten or loosen the glasses. To get a more snug fit, hold the glasses with the lenses pointing away from you and place both thumbs in the center of the nosepiece. Pull the edges of the frames toward you to bend them inwa