How to look after your glasses

Clean the lenses with lukewarm water and a clean microfibre cloth: dry dust rubbed on lenses can scratch them.

Put your glasses on and take them off with both hands, holding the temples: it helps the frame keep its shape.

When you are not wearing them, keep them in the case. Avoid leaving them in a sunny car or resting lens-down on a surface.

If the frame loosens or bends, have an optician check it instead of bending it yourself.