Saint Laurent Demo Rectangular Mens Eyeglasses SL 916/F 003 55

This men's pair of frames is Saint Laurent Demo Rectangular Mens Eyeglasses SL 916/F 003 55. Frames are bought on fit as much as looks: the three numbers printed on the arm — lens width, bridge, arm length — decide whether they sit right. Take them on and off with both hands — one-handed does more than anything else to pull a frame out of alignment. Discounted listings come and go, and rarely at the same shop twice. Keep them away from heat: a dashboard in summer is enough to soften a frame and lift a lens coating. Whoever is cheapest today may not be tomorrow, so it is worth looking again before settling on the best deal.