St. Patrick's Day Green Wayfarer Shamrock Sunglasses. Celebrate this St. Patrick's day in style with our brand new Green Wayfarer Shamrock Sunglasses! On the front side, the lenses are white with a green shamrock for each eye. You can see through the lens perfectly even though it looks like it might be hard. You can see everything! This is the perfect party favor for your upcoming st. patty's day party. Show your irish pride (even if you arent irish) and get these awesome green shamrock sunglasses!