Size 54-18 - Medium(unisex) 
Code: 4171BLG2M5A

Model: RB 4171 ERIKA
Frame colour: Black
Lens: Glass with UV400 protection
Lens colour: Grey Gradient
This is the standard size for men/women
Has The RB Engrave in the left Lens

Complete with the rayban box, hard case, Cleaning Cloth and other(see picture)

*Free Rayban Paperbag & Rayban Strap.