Size: Tray: 16mm; 18x18mm; Cabochons: 15.5~16mm in diameter, 4~5mm thick. Color: Antique bronze, golden, platinum. Quantity: 8pcs each color, 24pcs cuff button tray and 24pcs cabochons totally. Excellent for weddings, anniversaries, birthdays, business partnerships, Christmas, business attire. Material: Brass, high polish finish and plating, stylish simple design, perfect to show your courtesy, comfortable to wear and very long-lasting. It works well and fit well and look really good on. Easy to Use: Paste the lovely pattern or put some tiny beads in the tray, then cover with the clear glass cabochon, a unique cabochon will be finished. Wide Application: Match these mens accessories to any of your favorite long-sleeve shirts, french cuff shirts, dress shirt cuff links, suits, tuxedo, sport coats, and dress or casual wear. Best men gifts, grooms, father, boss, boyfriend, husband.