Ray-Ban DYLAN RB4186 Sunglasses | Free Shipping over $49!。Ray-Ban Dylan RB4186 856/13. Overall in good useable condition but the matte rubberized plastic has turned sticky. It is a flaw with this model of sunglasses. There are tips and hacks to help them get better but I haven’t tried to fix them. There are flaws throughout. There is some kind of green staining right around the bottom edge of the glasses. There is light scuffing. I have tried to photograph all of the flaws but please ask questions and note the condition issues before purchasing. They will come with the black case in the photos.