Identifier style shaped markers have high impact polystyrene casing. Enhances quality control with fewer repeat exams. Orange for "R" markers and Black for "L" markers. Since this item is personalized with initials, it is non-returnable.
R & L is 5/8" , and comes with 2 initials 3/8"
"skull outline does not show up on film.
No additional info is avaialble for this product