Product descriptions list the pins as made from rhodium‑plated sterling silver; some listings also categorize the item more generally as metal.
The pins are listed at about 15 mm (9/16 inch) and 16 mm (5/8 inch), roughly 0.59–0.63 inches across.
The listings indicate a post‑style (straight post) closure.
Care instructions recommend wiping the pin with a polishing cloth.
Listings indicate a suggested age of 9 years and up.
Each listing shows a package quantity of one; descriptions also note the item includes a custom branded gift box.
Descriptions state the pins are crafted in the USA.
They are described specifically as lapel or tie pins, are compact (about 15–16 mm), and use a post‑style closure appropriate for securing to a lapel or tie.