I've noticed that several eyeglass-wearing members of the Forum own multiple pairs of glasses. Â I suppose that makes sense because glasses have a larger effect on your appearance than anything else you wear (plus you always need a spare in case you lose or break your main pair). Â I was wondering how you all choose your second (or third) pair. Â Do you have one pair for casual wear and one for dress wear? Â Glasses with different color frames to coordinate with different outfits? Â Is the second pair completely different in order to give you a different look?